Ethan Dlugie's user avatar
Ethan Dlugie's user avatar
Ethan Dlugie's user avatar
Ethan Dlugie
  • Member for 4 years, 2 months
  • Last seen this week
10 votes
1 answer
250 views

Is turtle graphics a group?

9 votes
1 answer
340 views

Homological degrees of polynomials

8 votes
2 answers
606 views

Direct product of groups has inclusions, but it's still not the free product (coproduct)?

8 votes
1 answer
639 views

Consequences for mathematics of human writing conventions

5 votes
1 answer
268 views

Help with moduli spaces of four-marked spheres

4 votes
1 answer
757 views

$S^2$ Tangent Bundle Stably Trivial?

4 votes
2 answers
85 views

Finding sine in the real subfield of a cyclotomic field

3 votes
0 answers
60 views

Equivalence of two presentations for a quotient of the braid group

3 votes
0 answers
26 views

"Angle" with respect to a form on a module

2 votes
2 answers
163 views

Expected number of times to pick from $k$ numbers until you've seen $2$ different numbers

2 votes
2 answers
236 views

Seifert Fibered Spaces with Boundary are $\mathbb{P}^2$-irreducible

2 votes
0 answers
117 views

Subfield of a number field with one complex place is totally real

2 votes
1 answer
132 views

Ring of integers versus polynomial ring

2 votes
1 answer
353 views

The 3-component hopf link covering the trefoil

2 votes
0 answers
145 views

Sources on twisted/local (co)homology

1 vote
1 answer
349 views

Teichmuller space of the 4-punctured sphere

1 vote
1 answer
81 views

Why is this not continuous/not a homotopy?

1 vote
0 answers
33 views

Self-Intersections of Immersed Lie Subgroups

1 vote
1 answer
267 views

Orientation of torus links and fiberedness

1 vote
1 answer
222 views

How does the discriminant detect linear independence?

0 votes
0 answers
48 views

Geodesics don't exist for this connectIon?

0 votes
0 answers
61 views

Intuition/motivation behind integral basis

0 votes
0 answers
279 views

What does the commutator subgroup of a knot group "look like"?

0 votes
1 answer
250 views

Hermitian matrix from quadratic form

0 votes
2 answers
148 views

An experiment with truly indistinguishable dice?

0 votes
2 answers
55 views

Lifting map from finite cyclic group to integers