Showing posts with label Joint Math Meetings. Show all posts
Showing posts with label Joint Math Meetings. Show all posts

Thursday, January 14, 2010

2010 American Mathematical Society prizes

The 2010 American Mathematical Society prizes just got awarded at the Joint Math Meetings.

The recipients include my Oxford colleague Marcus du Sautoy (who won the JPBM Communications Award) and Carlos Castillo Chavez (who I know from Cornell---I used to TA in the REU program he runs), who won the Award for Distinguished Public Service in recognition of his gargantuan outreach efforts. This is true of some of the other awards as well (and there are several on which I don't know enough to have an opinion), but I wanted to highlight these two as rather richly deserved and also because of my connection to the recipients.

Congratulations!

Wednesday, February 13, 2008

Podcast version of my 'Unearthing Power Lines' Mathematical Moment

The podcast version of the "Unearthing Power Lines" Mathematical Moment based on my research on Congressional networks was posted on the American Mathematical Society website today. The interview took place during the Joint Mathematics Meetings in San Diego last month. The interviewer was Mike Breen of the AMS.

I really am in the mood to guest-host Berkeley Groks again. That was fun. Also, tomorrow is the ten-year anniversary of a particularly memorable episode of the old radio show that Lemming and I used to have. I might blog about this tomorrow. There's always room for a black celebration. :)

Tuesday, January 15, 2008

Snake at a party!

As promised, here is one of the pictures of the guest of honor (by which I mean the snake) at last Tuesday's nonlinear waves party, hosted by Ricardo Carretero-Gonzalez of SDSU. Enjoying his company with the snake (by purposely looking much more harrowed than he actually was) is Keith Promislow of Michigan State.

Forthcoming: a model of the food that the snake is currently disgesting (apparently, that would be the softer stretch of the snake's body) as some sort of propagating wave.

Friday, January 11, 2008

Back in the Old World

I arrived in Oxford today, and I'm really tired. I actually made it just in time for a brief SCR meeting. (Q: "How long have you been back?" A: "About 2 minutes.") It was held in the same room where I can get espresso, which definitely encouraged my attendance.

I had a shitload of snail mail waiting for me (a relatively light load at my apartment, but a ton at my office --- still no reimbursement from Charter, however), and about 50 or so e-mails had accrued in the roughly 24 hours since I had last checked. I went through a bunch of the snail mail, though there are a couple of things (principally ones related to e-mails I received while I was out of town) about which I need to ask people. A couple of the e-mails are also going to require some work on my part once I talk to the relevant people. I also need to do some marking (though that stuff is not yet on my desk) and some lecture organization, though that will need to wait until a meeting that is happening on Tuesday. I also should finish unpacking the boxes in my office, and I think I'll get through a bit of that tomorrow. However, I think I'll also have time to come close to finishing draft 3 of my grant proposal and I think I'll go to the local indie theatre and watch the Bob Dylan biopic. (By the way, I watched Tootsie on the airplane. I had heard good things about it for years, so I'm glad I finally had a chance to watch it. The film had some excellent performances---including one by Bill Murray, who displayed many of his now-famous mannerisms.)

Among the snail mail I got were the statistics (plus comments) from my student evaluations from my perturbation methods course last term. Thankfully, the students were very pleased with how I did (the evaluations were actually through the roof in the positive direction, so let's hope I can continue that). The only really big complaint was my messy handwriting, which has been a constant struggle with my teaching. I think my next lecture is in a room with a whiteboard rather than a chalkboard, and that will help things a bit. I'll try to remember to write bigger, however. Some students thought the course was too hard, but not as many as I was expecting. A few students asked for more examples, though given the limited time and all the stuff we have to cover, that may be hard to accommodate even though in principle I highly agree with the request. People should be cautious about encouraging things like my sense of humor in class, because that's the type of fuzzy-headed liberal thinking that leads to my playing "Tarzan Boy" over and over again. :) (On that note, I will be able to borrow season 3 of Angel from a local very soon and once he gets the rest of Buffy on DVD---he has some of it on video tape---I'll be able to continue with season 6 of that as well. Or I'll buy some of it, especially if I can find it at a reasonable price.)

I also listed reasonably closely to Travis's new mix CD today. It seems solid in general, and there are a couple of songs that sound really good. At the moment, I can't figure out what I did with the 2006 mix CD (the one at the end of the year, not the one that went with Coachella). I might need this one sent to me again, but we'll see if I faked myself out by putting it in a strange spot.

I have a couple more things to mention from the Joint Math Meetings. My student Alex, who attended the conference, e-mailed me to let me know that she did very well on her talk (I had to leave before then to catch my train) and that she got good feedback in terms of both ideas and opportunities. That is always excellent news! Alex also mentioned that my name was called in the Exhbitors Hall, which means I won something. That was news to me, so it also means that I wasn't there to claim it. I admittedly filled in a number of these things---more than usual, I think---so we'll see if this was one of the raffles where they'll send it to me later or if I got disqualified from not being there. The most interesting thing being given away (as far as I was able to figure out) was an iPhone.

One of the unfortunate things about this conference was that I was so busy that there were several people I know who I barely had time to say 'hi' to (or was so intent on going wherever it is that I was going) that I didn't even get to do that. Basically, enough things were going on that the social part of the conference had to be curtailed a bit. This is rather unfortunate, as that is one of the reasons I usually enjoy this conference. I did get a chance to have lunch with science writer Barry Cipra (who I know from numerous previous conferences) on Wednesday, but I had to miss the undergrad student poster session (which is usually one of the conference highlights for me) and a talk on mathematics in the social sciences to attend the entirety of the marathon nonlinear waves session on Tuesday. (I also couldn't see Terry Tao's talk on stability of solitons in the nonlinear Schrodinget equation, which occurred not only during the session but also during my talk. Because of the asinine scheduling, we lost half our audience for the 1 hour that that talk was going on.)

After the nonlinear waves session ended, the session organizer (a collaborator of mine) hosted a party at his place. He's from Mexico, so the party had traditional Mexican food that kicked my ass. (Well, I was able to handle the tortilla chips, the sparkling apple cider, and the desserts.) It turns out that there was a snake at the party: My collaborator has a pet boa constrictor at home---he also has pet black widows in his office, but I managed not to notice them at all when I was there for a while on Saturday---that was living up to its name on Tuesday because it constricted people. A couple people asked it for it to be put around their necks for pictures---I'll try to look for one at some point, so that I can post it---and then very sharply asked for it to be extracted from their necks. This snake is not as large as it would be if in the wild, so it was maybe 5-6 feet long instead of several times that length (in which case it would also have a larger cross-sectional width). Although the party was very fun, it conflicted directly with the Project NExT reception, which is another of my favorite Joint Math Meetings events that I had to miss this year. Why do the two best parties have to be at the same time? That's so frustrating. Some of the people I didn't get a chance to talk to are people I know from Project NExT, so as a result I missed out on a whole group of my peeps almost entirely this time around. All of us were very busy doing our own things this time, and in my case it seemed rather extreme this year.

I think that's it for the Joint Math Meetings blogging for this year. I'll add more if I think of it. Now I'll try to finish off my end-of-year reviews in the next few days, and then I can do things like review Rock Band and list a few songs to which I'd like to jam. (Pump it up!)

Wednesday, January 09, 2008

More from the Joint Math Meetings

I have a bit of time at the moment before a 1:30 meeting and I've dealt with various urgent e-mails the best that I can before tomorrow's work day starts in Oxford, so here's some more of the promised blogging.

In the 'about bloody time' department is SIAM's new journal dedicated to undergraduate research and exposition intended for undergraduates. I heard rumors about something like this a few years ago (though in a slightly different form than what ultimately came to pass), and I'm very pleased that it's finally here. It is long overdue. Hopefully, it will be as effective as I think it can be.

I gave my two talks. On Monday, I discussed social networks as a vehicle for teaching computational linear algebra. My perspective is based on two theses: (1) No student should get a bachelors in mathematics without having at least some computational algebra; and (2) students taking linear algebra think that it is a dead subject rather than a vibrant one. Basically, we should exploit the ubiquity of things like Google and Facebook and the fact that such things from everybody life can give students relevant intuition. If they become better at web stalking as a result, so much the better! (By the way, I should mention that Oxford fails on this count because our math majors seem to hardly see any numerics at all before they graduate, let alone some of the specific things they ought to see. It's pretty atrocious, actually. I hope this can be changed.) As a result of this talk, I basically got an offer to write another book in addition to the one I have planned about mathematics and sports. I didn't sign a contract yet, but the publisher is planning to send me free copies of a couple of their graph theory books in the relevant series (which I am certainly interested in having!) so that I can see examples of other books they've published. My talk yesterday concerned nonlinear waves in granular lattices (a.k.a., chains of beads). It went pretty well, though half the audience of our session skipped my talk and the one immediately before it so that they could go see Terry Tao give a very abstract talk about stability of solitons in the nonlinear Schrodinger equation. I certainly don't blame them---he's rather famous and these recent results are quite important---but it was absolutely retarded of the conference organizers to schedule a plenary talk about solitons at the same time as a session that is devoted predominantly to solitons. Whose idea was this?

On Monday, I saw an absolutely fabulous talk by Robert Lang about mathematics and origami. Lang is a Caltech alum (he was a Scurve) and is officially a laser physicist by vocation, but he's also one of the foremost researchers and practitioners of origami.

Another interesting thing I saw on Monday was a set of short mathematically-oriented comedy plays that were written and performed by some of the conference attendees. A couple of them were actually pretty good, though the first couple (especially the second one) dragged on. I'm glad that I stayed for the better ones.

I'll have a little more to write later.

Sunday, January 06, 2008

Tales from Exhibitors Hall

There are several types of booths in exhibitors hall. Among the groups that exhibit at the Joint Math Meetings every year are the following:

1) Commercial publishers
2) Academic societies (MAA, AMS, SIAM, ASA, etc.)
3) Various programs (Budapest Summers, Project NExT, etc.)
4) A few universities
5) Individuals and companies who sell mathematically inspired art, puzzles, t-shirts, etc.
6) An art gallery (ok, this seems like more of a compilation, but it's there every year, and it's usually pretty good)
7) The tourism bureau from the city hosting the JMM the following year
8) Navajo jewelers (yes, they really are there every year --- so presumably they are selling enough of their stuff to justify it)

This year, however, there was a booth in Exhibitors Hall for which my immediate reaction was WTF!: There was a booth selling a product to make one's fingernails harder.

On the subject of "awesome," one old guy at the conference was wearing a t-shirt that said, "I'm a better kisser than I am a mathematician." I was pretty amused by it, but there also seems to be a hint of desperation there.

A Mathematical Phenomenon

Because I was busy attending a grant proposal writing workshop, I only saw one talk today. (Note that at 8:30 pm, I will be going to this year's Gibbs Lecture, which is one of the big events at this meeting every year. Hence, I'll end up having attended two talks today.) The speaker was Terry Tao, who I know by reputation but whom I never actually had the chance to see speak before. His introducer described him aptly as follows: "He is a phenomenon." My mind immediately went in the expected direction...

As usual, I've already run into a lot of people I know. I also recognized a mathematician I know at the Ghirardelli chocolate and ice cream store (which is much larger than the one in Pasadena; they really had a nice setup), though I didn't talk to him. I wasn't even sure it was the guy I had in mind (i.e., I thought it might be a random person who looked kind of like him) until I saw him at the conference today. I went to lunch and worked with one of my collaborators yesterday, and I today went to lunch with someone else I know. I also made a point to drop by and see my contact at Princeton University Press in their booth in the exhibitors hall and (as always) ran into lots of people amidst the usual hustle and bustle. Finally, I went to a couple of the usual receptions I attend at this meeting and got enough free food that I won't need dinner tonight. There will be another reception after the Gibbs lecture, so hopefully I'll get to have some dessert there.

Tomorrow, I will be giving one talk and I'll also be interviewed for a podcast meant to accompany the AMS "Mathematical Moment" that is based on my research on Congress.

That's it for now.


Update: The Gibbs lecture was really good. The speaker was Avi Wigderson, and the talk concerned the relationship between randomness and computational complexity. I think that several of you (Lemming, in particular, comes to mind) would have really enjoyed the talk. Many of these lectures have had accompanying survey articles in the past, so if I'll try to pass along a link if that eventually appears.

Saturday, January 05, 2008

What happens in San Diego stays in San Diego

Well, this assumes that I actually get to San Diego. Plan A (hitch a ride from a collaborator) appears to be undergoing a last-minute cancellation to the storm that has hit Los Angeles. (Next we're going to have locusts --- or at least angry hornets.) It looks like I'll be heading down south by Amtrak instead tomorrow (via getting a ride to a Gold Line metro station in Pasadena and taking the metro to Union Station), though it's still feasible that that could change back to getting a ride.

Starting on Sunday, I will be attending the Joint Math Meetings.

On Monday, I am co-running a session on using technology for teaching. My interest in this is the use of blogs and wikis, but some other stuff will be discussed as well.

On Tuesday, I am giving a talk on wave propagation in phononic crystals. That is, you hit a one-dimensional chain of beads and study the properties of the ensuing wave.

On Wednesday, I am giving a talk on computational linear algebra and social networks. This talk is part of the "MAA Session on Innovative and Effective Ways to Teach Linear Algebra." My talk made it in under the 'innovative' rubric.

More than any other conference, this is the annual one in which I am invited to several receptions and parties---with multiple things that I would like to attend occurring simultaneously. I will also get to see some friends from other fields of mathematics who I don't see at other conferences.

As promised, I'll try to provide some snarky commentary in this very spot. (I also owe you some more year-end reviews and a discussion of Rock Band, but I'll get to that stuff later.)

Friday, December 21, 2007

Joint Math Meetings wiki

The conference I am attending in a couple of weeks (the Joint Math Meetings) has an official wiki this year. I think this is an absolutely awesome idea. I approve!

There is a grad student who is going to be posting blogs from the conference at that wiki, though I hereby guarantee that my blog entries about the conference will be much snarkier than hers. You can count on it.

Tuesday, February 20, 2007

Another quote

This comes from the always amusing Maciej Zworski, who was giving a talk today in the local mathematical physics meeting.

Zworski's comment was: "It is a theorem from algebraic geometry that all log-log plots look like a straight line."

This is, of course, very close to my heart because of all the power law nonsense I see in the networks literature.

Friday, January 12, 2007

Friday BayouBlogging

Well, I'll technically be commenting both on New Orleans and a more rural area of Lousiana (which isn't part of the Bayou).

Let's start with what else I saw while at the Joint Math Meetings in New Orleans:

Wow, my memory of the meeting is already fading quite a bit. Maybe if I weren't so tired...

On Friday, I didn't bother with dinner but was able to get some nice appetizers (almond-crusted chicken fingers!) in one of the receptions to which people with Project NExT affiliations are invited. I saw a couple people I knew there, but I was an hour late and managed to miss almost all of the speeches. I didn't try to do that, but my confusion about what constituted the "Balcony" helped out here. Another contributor to this was the fact that I ran into Steve Strogatz (a member of my thesis committee) at the meeting, so I talked to him for a while as a pause from rushing to where I intended to go. I asked him about a certain paper of his one of my students will be generalizing this summer. Oh, and he did one of the major awards, but not one of the ones I mentioned in the blog. He one the Joint Math Policy Board communications award, which is essentially a sort of lifetime achievement award for communicating mathematics to the general public. I hope I one day will have done enough to deserve that (whether or not I win it, though I suppose the only "official" recognition of having merited it is to actually win it --- anyway, the goal is to actually make a sufficient contribution in this area to deserve that kind of recognition).

On Friday night, I went to the Gibbs lecture, which was given by Peter Lax this year. (It alternates between a mathematician who has contributed significantly to the sciences and a scientist who uses lots of math in their research. Formally, Lax was recognized in the former category, but he really could be recognized in both.) After that was the AWM reception, and the area outside the lecture hall was way too small for the number of people there. I thus grabbed some food --- because of the two receptions, I skipped dinner Friday night --- and escaped closer to escalators which was away from the throng... when I was suddenly accosted by a women with green hair (well, green streaks in her hair) who was telling me about how I was being really antisocial and that I had also done that last year at the Project NExT reception. She said she felt comfortable doing that because I was a fellow Project NExTer (at which point I realized that I was correct that I hadn't technically met her before) and that something on my blog last year had irritated her. (I neither asked what nor did she volunteer the information, but I can only think of one thing last January --- which I suppose is when she looked at my page because she did so after seeing my talk on Congress --- that could have done that, and I'm not sure whether I only thought of writing that particular thing or actually did write it. Of course, I could have completely forgotten plenty of other things.) I was then told I'd be forgiven this time for both that comment and my present antisocial behavior because it really was ridiculously crowded where the food was. (I also was asked if my Congress talk this year would be the same as last year.) Anyway, I tend to get kind of confused when somebody I don't know comes up to me and starts giving me hell for my antisocial behavior. Apparently, "Dots" (aka, Project NExTers) are supposed to be social. But we got along fine after my confusion was dispelled and I was forgiven.

On Saturday, I went to the Prize ceremony and reception. In addition to Strogatz, one of the major prizes was awarded (well, co-awarded) to Tom Mrowka, who was my first ever math prof at Caltech. (I still remember his comment during a demo about how Tommy II was "bound and gagged." He was demonstrating the stable versus unstable eigenvectors in rigid body rotation of a non-symmetric body.) He won a research prize in geometry. I was going to leave the ceremony after Strogatz got his prize to attend a Project NExT session on advising graduate students, but Strogatz got his award close to the end and I didn't feel like walking into the session 20 minutes late.

I went to dinner with a couple friends from grad school (and their students) who run an REU. The speciality where we went was alligator (which supposedly tastes like chicken, but has the consistency of fish), though I chose to have a nice steak. There was a live band where we went and while some of the music was catchy, their selection was limited and the service was very slow, so we heard some of the songs more than 7 times (or if they were different, they were similar enough to seem the same to me). One of the oldsters in the band recruited women from the tables to dance with him and another recruited people to play a couple instruments (I forget their names), and the participants were given beads. Some of our table went, but then things got really crazy when a table of young future cheerleaders and a (separate!) group of cheerleaders from the University of Michigan (I think it was the University of Michigan) came into the restaurant to eat. The ones from Michigan saw the young ones demonstrating some of their moves on the dance floor and decided they should demonstrate a bit, and two of them went on instrument volunteer duty and played the instruments especially gregariously --- it was actually quite impressive how much fun they were having --- that they ended up getting their beads awarded to them in the middle of their performance instead of casually after the fact. All of this passed the time while we waited a loooooooong time for our food to arrive. After dinner, I went to my hotel room to finish my pass through a draft of a manuscript to give back to my student for him to revise further.

The next day, I had lunch with a friend of mine and got a chance to explore Bourbon Street both during the day and at night (with a collaborator when I went back there at night). There was a moon over Bourbon Street when I went there at night. There were lots and lots of bars (and strip clubs and the like), and my friend and I had some trouble finding the restaurant that had been recommended to him. It wasn't raining at all until suddently it became a huge downpour and we had to retreat under an awning of a nearby store because neither of us had umbrella with us. After a couple minutes wondering when things would let up sufficiently for us to escape, I noticed that we had sheltered ourselves right next to a general store ("Hey, they probably sell umbrellas!"), so we walked in, bought cheap umbrellas, and went on our way. We were going to play chess later in the evening, but it didn't work out this year.

At night, I had to miss a dinner for CAMsters (members of CAM at Cornell) from my era that had been organized at the last minute because I had already agreed to go with a collaborator to dinner. We went back to Bourbon Street and passed by a live Jazz band while we were walking off the dinner. I would have stayed there longer because it sounded good. The sounds in most of the parts of the streets were just really loud music being played over a stereo. One thing that was funny was a bar advertising themselves as the home of a certain specialty drink --- a "Hand Grenade" or something --- which had a person dressed as a life-sized hand grenade just outside the place. That's the straight part of the joke. The really funny part was the very next bar, which had a large sign proclaiming "We sell hand grenades too."

I then went to the main Project NExT reception and talked to a bunch of friends there, although I unfortunately didn't get a chance to talk to all of them. (At this reception, the partially green haired person mentioned that she caught me being social at the undergrad poster session earlier in the day.) I hung out with a couple friends for a couple hours after the session and then crashed at 12:40 even though I was giving my Congress talk at 8 am the next day. (Pain!)

I got a 7 am wake-up call and made it to my room in plenty of time. (The last day was the only day I bothered with a wake-up call, so I missed some morning talks the prior two days that I would have attended if I were awake. I couldn't sleep the first night, so I was up bright and early on the first day of the conference.) My talk went well. The attendees included one of my friend's students (the other had already flown off), a person at the meeting who I wanted to track down and meet about some quantum chaos stuff (one of his collaborators had told him I would be at the meeting and that he should track me down because I was a person worth meeting, so this made my life a lot easier), and a bigshot (who I've met before) who has written a book about mathematics and voting. The talk went well, and then I went outside, autographed the Mathematical Moments based on my Congress work for the undergrad (she had said when we discussed things on Saturday that she wanted me to do that in case I became famous some day and that now I was obligated to become famous some day... that's quite a bit of pressure), and then discussed quantum chaos stuff and possible collaborations. So I definitely got some work stuff done that was on my agenda, despite my own antisocial tendencies (which I admitted openly in my conversation Friday night). Starting to get a scientific reputation is really useful for somebody who is antisocial because then sometimes people will come to me and I don't have to seek them out. My discussion with my friend's students was on Sunday, and I talked to them both about their projects and grad school stuff. Also, a couple of my friends at the meeting mentioned how when I'm famous, she's going to tell everybody she knows me. (Man, people are putting so much pressure on me. I can't say it wouldn't be cool, and I'd rather the expectations be this high than the reverse. Still, I don't particularly see my achieving that level of recognition.)

Just after lunch, I hitched a ride with the Louisiana Tech prof by prior arrangement and we drove up to Ruston, which is in Northern Louisiana (which is quite different culturally from southern Louisiana!). We passed over the Mississippi River, so I did get to see it for the first time even though I didn't get a chance to walk by it in New Orleans. (I had been too busy during the day and it was too sketchy for me to want to go alone at night --- and I couldn't convince anyone else to go with me.) We also drove into and out of Mississippi, so I got to add a second state (though in a much weaker sense) to my list rather than the one I was thinking would happen. I did use the bathroom in Mississippi, so I suppose that's something. (I like to make all the states I visit just a bit dirtier.) In April, I may be visiting University of Louisville, so I should be able to add Kentucky to my list soon enough.

Social life in the town of Ruston revolves around churches. Alcohol couldn't be sold in the city until recently, though there are several places that do this epsilon distance outside the city limits. One place was a drive-through daquiri place, which is apparently legal as long as they don't put the straw in your drink. (My mind immediately went to parallels with the selling of mp3 players and the companies denying any connection with downloading songs for them illegally --- in particular, before the legal downloading servicex existed.) On the first night, we ate at an Outback Steakhouse (a familiar franchise...) in Monroe, which was on the way to Ruston. A couple faculty members took me to a Mexican restaurant the next night, and their colleagues remarked that it was curious that they would do that with a Los Angeles native. (Our waiter was completely dumbstruck when I asked for iced coffee to drink. He was just completely confused.) For the first lunch, they took me to a nearby Chinese restaurant. The only Asian I saw at the place was a faculty member from Korea. They gave us forks at this place (so you can guess how authentic I think it is), and I asked for chopsticks and was the only person I saw using them. (It wouldn't have felt right to use a fork.) One of the people at the table was referring to an accident but it sound like "accent" to me because of her, well..., accent. At the Mexican resturant, one of my hosts brought up the local culture and how the town was a typical southern town though (naturally) the LA Tech faculty were a much more diverse bunch. He mentioned one time when he went to a doctor's appointment, somebody there found out he worked at LA Tech and mentioned to him conspiratorially that "I hear there are atheists there." His response was that he was Buddhist and she said that that was ok. (I was extremely amused by this story.) I love snarky people.

I spoke about complex networks for my talk and used college football and Congress as my extended examples. I started the talk by mentioning that in Louisiana, I wasn't sure which one was more controversial.

On Thursday, my host drove me to Shreveport for my flight back. We passed by their minor league baseball stadium on the way to the airport. (That was why I had originally heard of the city.) I listened to some music from my laptop while waiting for my flight. I had my earphones on, but unfortunately I had them plugged into the wrong jack. (Oops!) I did the same thing on the plane from Dallas to the other LA when trying to watch Much Ado About Nothing (Oops!), though I had to quickly give up on the movie because watching it was making me far sicker than watching a moving a screen on a plane normally would. (I listened to the airplane's music a bit and used my computer for that a bit. This is where having a working iPod with me would have been reallty nice.) Once I am finished with this entry, I am going to finish off the movie.

In the Dallas airport, I finally played the single player version of New Super Mario Brothers for the first time in a few months. I passed one level with which I had been having trouble before I stopped for a while, and now I hope to get past some of the other ones I hadn't solved before my hiatus. More important, I ran into a friend from grad school (now a postdoc at Colorado State) who I hadn't seen since I left Cornell. He was on his way to a conference in Vicksburg. Anyway, that was a really nice surprised.

So, now I am no longer in LA but am instead in LA and it's time to finish watching a movie.

Also, I will hopefully be able to walk normally tomorrow. While at Peet's tonight, my right foot decided it no longer wanted me putting any pressure on it, so I had to limp back home and walking is seriously problematic at the moment. First my iPod and now this.

Friday, January 05, 2007

Live from New Orleans...

Things I've seen at the Joint Math Meetings so far...

Several people asking about my job situation followed by impressed surprise and congratulations. (I anticipated this.)

A person from Davidson College who said he will be attending my Congress talk on Monday morning because Susan Schaeffer said he should... (Thanks for the advertisement!)

Lots of people who overlapped with me in grad school at Cornell... (I knew this as well.)

One of my former TAs from Georgia Tech and a couple other GT grad students I know... (I didn't anticipate it but I'm not at all surprised. I just never hung out with them, so I didn't think about it too much.)

Lots of fellow Project NExTers... (Well, duh.)

One of my thesis committee members (Steve Strogatz), who I didn't know what attending. He said he didn't know either and he typically only goes to the applied math meetings. This can mean only one thing: he got one of the major prizes. These aren't announced until tomorrow, but the two most logical ones are the award for research in applied math and the Steele Prize for exposition (which would most likely be for his nonlinear dynamics textbook but could be for his popular book on synchronization. (I was surprised to see him.)

Lots of free chotchkes from the Exhibit Hall and some of them are actually useful. (Also no surprise...)

My student and her mother. (This is the second year in a row she's gone with her mother, who is a mathematician -- I think at San Jose State.) She'll be working on synchronization this summer, so hopefully I'll be able to introduce her to Strogatz. (She told me on Wednesday that she'd be here.)

A shuttle containing mostly fellow conference attendees on the way from the airport. (This almost always happens for conferences of this size.)

A premeditated awesome/"awesome" comment by me during one of my talks: "This slide is for people who forgot the 60s." (The title was "Shrooms!" in multicolored letters. In the slide, I introduce the example of mushroom billiards.)

An unpremeditated (well, premeditated by coming up with it a minute earlier in case I might need it) awesome/"awesome" comment: "My slides will be kind of like Pleasantville, except they won't become color at the end." (I already can't remember exactly how I phrased this.) This was for the other talk I gave today. It was in a room without a computer projector, so I had to print them out, and I printed them out entirely in black and white. (One person was asking whether some stuff amidst the black background was part of the slide or because of the printer.)

Summer undergraduate students of one of my friends from grad school, who indicated that the people running the program (all of whom went to grad school with me) told stories about me all summer. Also, this included a quote along the lines of "Mason Porter in the flesh!" because I was just a name on an article. (I gave them my Congress data, and they were doing some of their work on it. They have a poster on this topic. I'm one of the poster judges, though each person only gets 2-3 posters to judge. In the spirit of Scalia, I will be recusing myself from judging this poster if I end up being selected for it.) Also, I already knew from my friend that they would be attending the meeting, and part of my hoped-for agenda was to see how they were doing and see if I could help.

My math 5 prof from back in the day. (I last saw him at the Atlanta meeting in 2005 and, before that, I last saw him when I was still an undergrad.)

A hotel which actually had a floor 13... (This is exceedingly rare in the U.S.)

Another hotel with the most assinine room selection mechanism I've ever seen. (Errr.....)

Rooms called "balcony" that are on the 4th floow. (At first, I thought I should go to the highest floor possible, which was the 41st. This is how I found out about the aforementioned hotel. As one math prof I know said when I told her about it, "Mason, you can really be an idiot sometimes.")


I have some more things to write, but I'll do them later. We're in the downtown area of the city. Everything's open really late (apparently 24/7), but the streets and sidewalks are narrow, the smell outside isn't so great, and the area of the city is pretty dirty. (I asked a friend who did a postdoc at Tulane, and he assured me that downtown is basically in its pre-Katrina state and that what I am seeing is not the result of that at all.)

There is a Harrah's here, so I could play craps if I want. (I doubt I'm going to do this. I am sleep-deprived and very busy.)

I hope I can see the Mississippi River in person. I've never done that, and I think it's supposed to be within walking distance.

Wednesday, January 03, 2007

What happens in New Orleans stays in New Orleans

To start, truer words than the title of this entry have rarely been written.

Tomorrow, I fly to New Orleans to attend the 2007 Joint Mathematics Meetings, which is the mathematics version of the APS March Meeting (though it's not quite as large).

I will be presenting three talks: one on Bose-Einstein condensates, one on billiard systems with mixed dynamics (with a focus on mushroom billiards), and one on Congressional networks. (I will try really hard to not make jokes on certain topics when I give my Congress talk.)

As usual, there are a ton of people I know who will be attending the meeting, so while things will be hectic, it will also be a lot of fun. I found out earlier today that one of my SURF students for summer 2007 will also be attending the meeting, and she has promised to ask me tough questions during my talks.

After the conference, I will be visiting Louisiana Tech University for a couple days. I'll give a talk about networks while I'm there and meet some of the mathematicians there. My flight back home should arrive on Thursday evening, so the first day I'll be able to hang out again once I return will be Friday 1/12.

By the way, you shouldn't worry about me. If anything goes wrong, I'll just sit tight and wait for FEMA to arrive.