Adventures With Old Caltech Catalogs

The 1974–1975 Caltech catalog was the first one to include the unit requirements for all* options in "modern" form (where "modern" means that's how it was when we arrived as frosh).

And in that catalog, Applied Math and Math required 483 units, and each of the other options required 516 units. (So then at some point that 516 was changed to 486. So Applied Math and Math were the pioneers!)

In prior years, each option (perhaps with some commonality due to influence of Divisions) essentially listed the requirements in their own format (occasionally including the modern format). Some of them listed required unit numbers (e.g., 530), but they were different for different options. Applied Math in 1973–74 required 537 units, but Math didn't list any one number in this format (though one could compute a minimum based on other types of requirements, such core courses, electives, and units per term). So somehow for 74–75, Applied Math and Math decided to be different from everybody else (naturally).

* except for the "Independent Studies Program", which is understandably much less structured in the catalog

Note: See this discussion for further background.

Note 2: I majored in Applied Math at Caltech. I graduated in 1998, and I first enrolled there during the 1994–95 school year.

This was really bugging me. Now I'll get back to what I was supposed to be doing.