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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.

2 votes

New grand projects in contemporary math

I might say that algebraic stacks and their development might be a "grand project" (although, admittedly, this is something that I do not know a whole lot about). In particular, there is the "Stacks …
2 votes

A terminological question concerning orbifolds.

Fundamental domains of arithmetic Fuchsian groups of the first kind have orbifold structure, and points with non-trivial stabilizers in these cases are called elliptic fixed points. However, I am not …