P Vanchinathan's user avatar
P Vanchinathan's user avatar
P Vanchinathan's user avatar
P Vanchinathan
  • Member for 11 years, 11 months
  • Last seen this week
  • Chennai, India
3 votes

Short exact sequences every mathematician should know

2 votes

What are examples of (collections of) papers which "close" a field?

0 votes

Sufficient conditions for a polynomial to be reducible over the integers

20 votes
Accepted

Why do we need random variables?

0 votes

Given alphabetical ordering of authors, how to establish level of contribution?

6 votes
Accepted

A question on orthogonal matrix

3 votes

Representation theory of infinite dihedral group

2 votes

Infinitely many solutions to a particular embedding problem in Galois theory

-1 votes

Characterization of finite groups generated by one additional element of prime order for every element of prime order

0 votes

Compute the kernel of multiplication of algebraic numbers

1 vote

Parametric solutions to a system of equations

1 vote

Why do Groups and Abelian Groups feel so different?

4 votes
Accepted

Irreducible monic polynomials

1 vote

Invariant polynomials under a group action (hidden GIT)

0 votes

Roots of not-necessarily reciprocal polynomials

1 vote

Decomposition space of $\mathbb{C}$ by concentric circles

0 votes

Existence of functions on finite sets with specific propertise

1 vote

Irreducibility of cyclotomic polynomial over real quadratic number field

2 votes

Conjecture on irrational algebraic numbers

0 votes

If y forms Pythagorean triples with two different x, can some other y also form Pythagorean triples with those two x?

0 votes

Where in mathematics do these polynomials appear?

23 votes

Structures that turn out to exhibit a symmetry even though their definition doesn't

0 votes

Isometric embedding of SO(3) into an euclidean space

4 votes

Closed orbits of complete flags in $\mathbb{C}^n$

1 vote

Cyclotomic polynomials in combinatorics

2 votes

Intersecting Sets of Pythagorean Triples with Common Hypotenuses

0 votes

factorizing a quartic plane curve as $f_3f_1-f_2^2$

1 vote

Duality for group variety

4 votes

Additive Subgroups of the Reals.

0 votes

Joint distribution with specified marginals