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Andrew Dudzik

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11 Bookmarks

Votes Activity Newest Views Added
490
votes
3
answers
46k
views

Polynomial bijection from $\mathbb Q\times\mathbb Q$ to $\mathbb Q$?

nt.number-theory open-problems
Jan 5 at 4:03 David Roberts 28.1k
71
votes
13
answers
18k
views

How has modern algebraic geometry affected other areas of math?

ag.algebraic-geometry soft-question big-list
Oct 1 at 7:58 gmvh 1,862
63
votes
28
answers
11k
views

Examples of seemingly elementary problems that are hard to solve?

big-list soft-question examples
Sep 5 '19 at 22:23 Josiah Park 2,954
59
votes
1
answer
1k
views

Are there $n$ groups of order $n$ for some $n>1$?

gr.group-theory finite-groups
Apr 8 '16 at 22:20 Stefan Kohl 17.2k
33
votes
6
answers
5k
views

Applications of Noncommutative Geometry

ag.algebraic-geometry noncommutative-geometry motivation
Feb 8 '10 at 17:43 Community♦ 1
16
votes
0
answers
823
views

A functor of points approach to Berkovich analytic spaces

ag.algebraic-geometry rigid-analytic-geometry berkovich-geometry
Mar 1 '14 at 18:02 Oren Ben-Bassat 1,106
7
votes
2
answers
592
views

Is the Crandall, Dilcher and Pomerance heuristic concerning Wall-Sun-Sun primes still state of the art?

nt.number-theory
Apr 23 '16 at 23:36 Community♦ 1
7
votes
2
answers
770
views

Nisnevich topology on non-(locally) Noetherian schemes

ag.algebraic-geometry grothendieck-topology nisnevich-topology
Jan 3 '16 at 10:09 David Roberts 28.1k
7
votes
1
answer
231
views

Do coherent toposes descend along open surjection?

ct.category-theory topos-theory
Sep 4 '15 at 12:45 Simon Henry 26.5k
4
votes
0
answers
153
views

Commutative quantale (Q,+) with a binary operation distributing over +

lattices
May 9 '12 at 9:30 Ittay Weiss 388
3
votes
1
answer
887
views

some doubts about noncommutative algebraic geometry

ag.algebraic-geometry
Oct 18 '11 at 5:18 cao 157
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