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Questions that are about research in mathematics, or about the job of a research mathematician, without being mathematical problems or statements in the strictest sense. Do not use this tag for easy or supposedly easy mathematical questions.

9 votes

Old books you would like to have reprinted with high-quality typesetting

Structures on manifolds, by Kentaro Yano and Masahiro Kon would be nice. It is deep, broad, has been influential and as far as i know there is no other edition than the 1984, 1985 editions (which ha …
1 vote

Reference request: numerical analysis of PDEs and integro partial differential equations

I am not a specialist on the subject, but having faced similar problems in the past, I know the situation can be quite tricky, especially since you put the question in general, including thus non-line …
Konstantinos Kanakoglou's user avatar
21 votes
Accepted

Why is the standard definition of a $(p, q)$-tensor so bizarre?

I think that the answer lies in the "educational culture" of physicists. Physicists are often used -well at least at the undergraduate level- to learn and perform complicated computations with abstra …
Konstantinos Kanakoglou's user avatar