12

Questions
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4
18
votes
1
answer
2k
views

Proposed Counterexample to a Theorem of Differential Geometry (on Banach manifolds)

sep 14 at 5:03 Benjamin Dickman 1,909●1●6●22

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14
votes
3
answers
989
views

Solving a modified birthday problem at a glance

aug 4 at 15:02 rdm 3●2

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17
votes
2
answers
910
views

Similarities between Post’s Problem and Cohen’s Forcing

mar 16 at 6:46 Benjamin Dickman 1,909●1●6●22

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20
votes
2
answers
904
views

Non-regular Connected Hausdorff Banach Manifold

sep 2 at 19:10 Benjamin Dickman 1,909●1●6●22

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11
votes
4
answers
630
views

Realizable Order Sequences for Finite Groups

feb 2 at 1:17 Benjamin Dickman 1,909●1●6●22

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10
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3
answers
518
views

Irrationality proof technique: no factorial in the denominator

jul 26 at 7:54 Aaron Meyerowitz 11.6k●1●10●31

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7
votes
1
answer
446
views

Building a Physical Model to Solve Sudoku

aug 14 at 21:40 Yoav Kallus 1,466●7●14

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7
votes
3
answers
438
views

Intuition Behind a Decimal Representation with Catalan Numbers

sep 28 at 0:20 Aaron Meyerowitz 11.6k●1●10●31

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5
votes
1
answer
343
views

Extending an assignment property from Q to R (or C)

aug 30 at 6:33 Benjamin Dickman 1,909●1●6●22

2
5
votes
4
answers
339
views

Seeking a Geometric Proof of a Generalized Alternating Series' Convergence

dec 29 at 5:48 Benjamin Dickman 1,909●1●6●22

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