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Answers
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1
What’s your favorite equation, formula, identity or inequality?
2
Geodesics on spheres are great circles
3
Blackboard rendering of math fonts
2
introductory book on spectral sequences
3
What’s so great about blackboards?
6
Examples in mirror symmetry that can be understood.
1
Looking for an introduction to orbifolds
3
A book in topology
0
When do divisors pull back?
-1
Topological Rings
1
Is there a manifold structure on a space of conformal maps?
6
Complex torus, C^n/Λ versus (C*)^n
8
Given a normal subgroup N⊆G, when does G contain a subgroup isomorphic to G/N?
4
Reference request: Equivariant Topology
12
de Rham vs Dolbeault Cohomology
4
How to disjoint two cycles with zero intersection?
0
Zariski topology and compact \paracompact space?
1
Existence of triply orthogonal coordinates
9
Elliptic curves on abelian surface
11
Examples of “Unusual” Classifications
1
What is known about the intersection pairing on H^{mid}?
1
Trivial obstructions and virtual fundamental classes
7
Identifying the generating function $ G(a,z) = \sum_{n=0}^{\infty} a^n z^{(n+1)(n+2)/2}. $
5
What is the quantity 2(handles)+crosscaps called?
3
Morphism between polarized abelian varieties
4
What is the geometric point of view of an algebraic line bundle compared to a analytic line bundle?
0
Describing the kernel of the exponential map as a homology group
0
Curious divisor-like sums
2
What is ample generator of a Picard group?
1
What literature is known about MacMahon’s generalized sum-of-divisors function?
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