17

Answers
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1
Fastest way to factor integers < 2^60
1
Reasonable implementation of finding Gröbner bases over non-field coefficient rings
13
Examples of interesting false proofs
4
Why do we ignore non-standard finite sets in ordinary mathematics?
2
Can ZFC prove “false theorems”, and still be consistent? (was “Junk Theorems” follow up)
17
Set theories without “junk” theorems?
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two real closed fields- algebraic elements
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Symbolic powers in regular local rings
10
Natural transformations as categorical homotopies
0
How much larger is the powerset of a transfinite set?
5
What does it mean geometrically that an element in a domain is irreducible?
1
Cayley’s Theorem and the Yoneda Lemma
15
Kuratowski’s definition of ordered pairs
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Definition of Initial&Terminal Objects in an ``Object-Free'' Category
14
Why don’t ideals and quotients work well for categories?
0
Why is the exterior differentiation operator sometimes visualized as the “boundary”?
0
Understanding the countable ordinals up to $\epsilon_{0}$