58

Answers

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26

Occurrences of (co)homology in other disciplines and/or nature

3

What is to Quantize something?

8

Which of Quillen’s Papers Should I read?

1

List of Classifying Spaces and Covers

11

Why does bosonic string theory require 26 spacetime dimensions?

1

Mathematical Physics Book Recommendation

6

Why should I care about Heegaard-Floer theory?

7

Mathematician trying to learn string theory

9

Non-vanishing of group cohomology in sufficiently high degree

5

Meaning/Origin of Seiberg-Witten Equations/Invariants

5

The Chern-Simons/Wess-Zumino-Witten correspondence

6

Introduction to Floer Theory?

11

How many proofs that $\pi_n(S^n)=\mathbb{Z}$ are there?

1

Pathological Examples of Dimension

6

Reference request: Equivariant Topology

1

A novice question on Quantum Mechanics

1

Generalized geometry and spin structures

7

Automorphisms of non-abelian groups of order p^3

3

Topological examples of profinite groups

4

Mathematics of quasicrystals

1

Why is the dual of a torus the same as its fundamental group?

1

Equivariant singular cohomology

4

Construction of Serre Spectral Sequence

4

Kuenneth-formula for group cohomology with nontrivial action on the coefficient

2

Finite dimensional “Mountain Pass Lemma”

3

Interpretation of universal coefficients theorem for group cohomology

3

transfer kernels and the Schur multiplier

3

Examples of Tate cohomology rings

1

Symplectic structures from Lagrangians?

1

Vector fields on $(4n+1)$-spheres