20

Questions

votes newest views recent

19

41

votes

15

answers

10k

views

Periods and commas in mathematical writing

latex writing soft-question

apr 29 at 18:33 Rhett Butler 1,043●1●6●12

13

13

votes

5

answers

1k

views

Applications of the “other” definition of Sheaves

sheaf-theory

jan 11 12 at 18:47 Georges Elencwajg 24.3k●65●132

2

2

votes

3

answers

993

views

Various Cartan’s Lemmata

ag.algebraic-geometry noncommutative-algebra geometry fa.functional-analysis etale-cohomology

dec 23 09 at 21:21 Greg Kuperberg 36.3k●2●116●179

2

7

votes

2

answers

869

views

Characterisation for separable extension of a field

fields tensor-products nt.number-theory characteristic-p

dec 9 09 at 4:48 Pete L. Clark 39.6k●3●102●225

7

11

votes

7

answers

798

views

Can any topological space be the result of a scheme?

gn.general-topology ag.algebraic-geometry

jul 31 10 at 15:26 Pete L. Clark 39.6k●3●102●225

1

vote

4

answers

713

views

Reduced rings, idempotents and their prime spectrum

ac.commutative-algebra commutative-rings

dec 21 at 19:11 sepide 1

1

2

votes

4

answers

654

views

Fractal questions: Weierstraß-Mandelbrot

fractals

jul 14 11 at 14:47 Gerald Edgar 15.2k●1●28●67

1

4

votes

2

answers

526

views

What is new in MSC 2010?

journals msc

nov 2 09 at 16:47 Scott Morrison♦ 4,460●4●26●44

2

3

votes

0

answers

479

views

Artin Schreier Theorem for Rings

real-algebra ac.commutative-algebra open-problem

jan 26 10 at 6:44 Jose Capco 852●6●15

2

12

votes

3

answers

464

views

Julia sets using other fields

ds.dynamical-systems fractals

sep 10 at 15:21 Jörg Neunhäuserer 237●1●9