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Answers
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9
Examples of common false beliefs in mathematics.
46
What are some examples of colorful language in serious mathematics papers?
2
Ways to prove the fundamental theorem of algebra
16
What are your favorite instructional counterexamples?
50
Ideas on how to prevent a department from being shut down.
4
Theorems with unexpected conclusions
4
Are there other nice math books close to the style of Tristan Needham?
6
Alternative Undergraduate Analysis Texts
1
Ingenuity in mathematics
11
Motivation for algebraic K-theory?
5
nontrivial theorems with trivial proofs
4
More open problems
16
Never appeared forthcoming papers
4
Definition of “simplicial complex”
4
Why is the fundamental group of a compact Riemann surface not free ?
5
Why torsion is important in (co)homology ? (2)
3
When your paper makes a borderline case for a top journal
3
How do I fix someone’s published error?
1
Broader impacts and synergistic activities
7
Mathematically mature way to think about Mayer–Vietoris
10
How to know if somebody else is also working on your problem?
3
Textbook or lecture notes in topological K-Theory
10
What is your favorite isomorphism?
12
What is the equivariant cohomology of a group acting on itself by conjugation?
10
Grothendieck’s Tohoku Paper and Combinatorial Topology
6
Are infinite dimensional constructions needed to prove finite dimensional results?
1
Examples of inductive proofs that can be generalized by transfinite induction
9
How should I visualise RP^n?
5
References for homotopy colimit
12
Why do wedges of spheres often appear in combinatorics?
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