User Joel Dodge - MathOverflow

Joel Dodge

Member for 14 years, 6 months
Last seen more than 2 years ago

math.binghamton.edu/joel
Binghamton, NY

18 Answers

Score Activity Newest

72 votes

Accepted

Does "finitely presented" mean "always finitely presented"? (Answered: Yes!)

answered Oct 22, 2009 at 6:15

27 votes

Describe a topic in one sentence.

answered Nov 27, 2010 at 23:14

24 votes

Famous mathematical quotes

answered Nov 30, 2009 at 2:07

11 votes

What's a groupoid? What's a good example of a groupoid?

answered Oct 19, 2009 at 5:22

11 votes

What are examples of good toy models in mathematics?

answered Oct 20, 2009 at 4:30

5 votes

Why do zeta functions contain so much information?

answered Oct 23, 2009 at 0:13

4 votes

How many primes stay inert in a finite (non-cyclic) extension of number fields?

answered Jan 20, 2010 at 2:29

3 votes

What is the "right" definition of a ring?

answered Oct 27, 2009 at 5:17

3 votes

What representative examples of modules should I keep in mind?

answered Oct 22, 2009 at 6:45

3 votes

What's the "best" proof of quadratic reciprocity?

answered Oct 20, 2009 at 18:46

3 votes

What is the Hilbert class field of a cyclotomic field?

answered Oct 18, 2009 at 7:20

2 votes

How do you see the genus of a curve, just looking at its function field?

answered Oct 17, 2009 at 8:58

2 votes

Accepted

Neukirch's class field axiom and cohomology of units for unramified extension

answered Oct 26, 2009 at 15:58

2 votes

graph of elliptic curve inside projective space

answered May 24, 2011 at 16:33

1 vote

Different Conceptions of Z

answered Jan 22, 2010 at 8:24

1 vote

Do finite places of a number field also correspond to embeddings?

answered Jan 28, 2010 at 18:57

0 votes

Is tensor product of local algebras local?

answered Jul 27, 2010 at 5:48

0 votes

A question on function fields (extending my previous question)

answered Nov 8, 2009 at 7:18