Mathematics Stack Exchange is a question and answer site for people studying math at any level and professionals in related fields. Join them; it only takes a minute:

Sign up

Here's how it works:

Anybody can ask a question
Anybody can answer
The best answers are voted up and rise to the top

Explore Our Questions

active 43 featured hot week month

more tags

-1

votes

answers

views

relation between eigen value and product of transpose matrix and original matrix

matrices eigenvalues-eigenvectors

modified 2 mins ago JonMark Perry 6,142

votes

answers

views

Proving inf F = - sup E

real-analysis

modified 5 mins ago Nikitau 82

votes

answers

views

Integral of n Legendre polynomials

integration legendre-polynomials

asked 7 mins ago z.v. 20

vote

answer

views

Electric Field Integral Calculation

calculus integration physics

modified 7 mins ago Paulo 626

vote

answers

views

For what values of k is $p(x) = k(1-r^2)^x$ a valid probability mass function

probability statistics probability-distributions

modified 7 mins ago Glen_b 1,500

votes

answers

views

The unconventional “REAL” enlarged matrix representation for the quaternion $H_8$

abstract-algebra group-theory finite-groups representation-theory noncommutative-algebra

asked 9 mins ago miss-tery 431

vote

answer

views

Find the area of the region outside $r=4−3\sin \theta$ but inside $r=5\sin \theta$

calculus integration polar-coordinates

modified 10 mins ago Robert Z 11.8k

votes

answer

views

Topology(norme vector space)

calculus general-topology analysis algebraic-topology

modified 10 mins ago user254665 12.9k

votes

answers

views

Strange exercise (possible wrong) about arquimedean property

abstract-algebra

asked 11 mins ago Masacroso 2,916

votes

answer

views

A Covariance Problem!

probability covariance

modified 22 mins ago Cave Johnson 928

votes

answers

views

Lottery Ticket Question

probability permutations data-analysis

modified 25 mins ago suomynonA 2,021

votes

answer

181

views

Singular measures - approximate characteristic function

probability probability-theory fourier-analysis singular-measures

answered 30 mins ago Kasun Fernando 558

votes

answers

views

Can these derivatives be equal for any positive real $n$?

calculus real-analysis derivatives

modified 30 mins ago user43208 4,986

votes

answers

views

Construction of an exact sequence $1 \to N_{16} \to G_{64} \to \mathbb{Z}/2\mathbb{Z} \times \mathbb{Z}/2\mathbb{Z} \to 1$

abstract-algebra group-theory algebraic-topology finite-groups exact-sequence

modified 34 mins ago miss-tery 431

Browse More Questions

current community

your communities

more stack exchange communities

Explore Our Questions

relation between eigen value and product of transpose matrix and original matrix

Proving inf F = - sup E

Integral of n Legendre polynomials

Electric Field Integral Calculation

For what values of k is $p(x) = k(1-r^2)^x$ a valid probability mass function

The unconventional “REAL” enlarged matrix representation for the quaternion $H_8$

Find the area of the region outside $r=4−3\sin \theta$ but inside $r=5\sin \theta$

Topology(norme vector space)

Strange exercise (possible wrong) about arquimedean property

A Covariance Problem!

Lottery Ticket Question

Singular measures - approximate characteristic function

Can these derivatives be equal for any positive real $n$?

Construction of an exact sequence $1 \to N_{16} \to G_{64} \to \mathbb{Z}/2\mathbb{Z} \times \mathbb{Z}/2\mathbb{Z} \to 1$

Visit Chat

Hot Network Questions