New posts in symmetry

Turing's Symmetries

geometry symmetry biology

Lie algebra $\implies$ Lie group?

ordinary-differential-equations manifolds lie-groups lie-algebras symmetry

slick way of transforming an integral?

integration definite-integrals symmetry

Definition of group action

abstract-algebra group-theory symmetry

Odd order moments of a symmetrical distribution

probability probability-distributions symmetry

How many $n$-colorings up to rotation using exactly 2 of each color are there on a $2n$-polyhedron?

combinatorics group-theory polyhedra symmetry

Which matrices commute with $\operatorname{SO}_n$?

group-theory lie-groups symmetry orthogonal-matrices

Do Symmetric problems have Symmetric solutions?

soft-question symmetry

show this inequality $ab+bc+ac+\sin{(a-1)}+\sin{(b-1)}+\sin{(c-1)}\ge 3$

inequality contest-math symmetry

Is there an explicit left invariant metric on the general linear group?

metric-spaces lie-groups symmetry metric-geometry

A map which commutes with Hodge dual is conformal?

riemannian-geometry inner-products conformal-geometry symmetry

Why is this definite integral antisymmetric in $s\mapsto s^{-1}$?

calculus definite-integrals closed-form symmetry

Proof that there exist only 17 Wallpaper Groups (Tilings of the plane)

group-theory geometry reference-request symmetry tessellations

If you throw a dice 5 times, what is the expected value of the square of the median?

probability expected-value dice symmetry

Stuck on a Geometry Problem

geometry euclidean-geometry rotations symmetry geometric-transformation

Can all groups be thought of as the symmetries of a geometrical object?

abstract-algebra group-theory geometry soft-question symmetry

What's so special about the group axioms?

group-theory soft-question axioms symmetry big-picture

Why does $\int_1^\sqrt2 \frac{1}{x}\ln\left(\frac{2-2x^2+x^4}{2x-2x^2+x^3}\right)dx$ equal to $0$?

integration definite-integrals logarithms symmetry

Show that if $c_1, c_2, \ldots, c_{\phi(m)}$ is a reduced residue system modulo m, $m \neq 2$ then $c_1 + \cdots+ c_{\phi(m)} \equiv 0 \pmod{m}$

elementary-number-theory symmetry

Possible arrangements of points in cartesian plane considering symmetry

combinatorics discrete-mathematics symmetry