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Answers
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5
Extremely messy proofs
21
How often do people read the work that they cite?
13
Is there an algebraic approach to metric spaces?
-5
When has pure mathematics been influenced by the social context of mathematicians?
7
Is there any proof that you feel you do not “understand”?
11
fourier analytic proofs
10
How far is a set of vectors from being orthogonal?
4
Intersection of an uncountable number of sets.
15
functions from Q to itself with derivative zero
1
Can we construct a Hilbert space where the operator following differencial operator is symmetric?
5
compact quotient
6
particular subset of integers generating rational numbers
4
Importance of separability vs. second-countability
0
Why depth, dimension, etc?
2
A characterization of Hilbert spaces?
2
Which von Neumann algebras have inner permutation of tensor factors?
6
Product of positive semidefinite and negative semidefnite matrices
3
Is this result of Spain correct?
6
The monotone closure of a $C^*$-algebra
13
Does this “jumping-ahead” ordinal function exist?
7
Commuting Linear Operators In Hilbert Spaces
3
rank of fin gen projective modules over C* algebras
3
Is there a maximum to the amount of disjoint non-measurable subsets of the unit interval with full outer measure?
6
Undecidability and holomorphic functions (Reference request)
5
Example of a topological space…
1
Double dual of C*-algebra
1
Official names for specific compound sentences
3
Inequality of von Neumann for more than two contractions
8
Can a function from R^n to R^n fail to be one-to-one, and also lack critical points?
19
A natural center of a convex weakly compact set in Banach space. (2)
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