answersLogoWhite

0

What is a skew symmetric matrix?

Updated: 4/28/2022
User Avatar

Wiki User

12y ago

Best Answer

A skew symmetric matrix is a square matrix which satisfy, Aij=-Aji or A=-At

User Avatar

Wiki User

12y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is a skew symmetric matrix?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Prove that a matrix which is both symmetric as well as skew symmetric is a null matrix?

Let A be a matrix which is both symmetric and skew symmetric. so AT=A and AT= -A so A =- A that implies 2A =zero matrix that implies A is a zero matrix


Is null square matrix a skew symmetric?

yes, it is both symmetric as well as skew symmetric


What is the symbol for skew?

In linear algebra, a skew-symmetric matrix is a square matrix .....'A'


Under what condition is the product of skew-symmetric matrices skew-symmetric?

I could be wrong but I do not believe that it is possible other than for the null matrix.


Can a zero matrix be a skew symmetric matrix?

My knowledge limits to square matrices. The answer is yes, because 0 = -0


What is the dimension of a skew symmetric matrix of order 3?

In a skew symmetric matrix of nxn we have n(n-1)/2 arbitrary elements. Number of arbitrary element is equal to the dimension. For proof, use the standard basis.Thus, the answer is 3x2/2=3 .


Are the property of symmetric and skew symmetric are invariant?

yes


C programme for symmetric and skew symmetric matrices?

#include<iostream.h>


Are skew symmetric roots purely real or purely imaginary?

They can be either. If they are roots of a real polynomial then purely imaginary would be symmetric and only real roots can be skew symmetric.


When you call adjacency matrix in symmetric matrix?

If your graph is undirected, then its adjacency matrix will be symmetric. Faizan


What is the definition of a symmetric matrix?

Symmetric Matrix:Given a square matrix A such that A'=A, where A' is the transpose of A, then A is a symmetric matrix.note: No need to think about diagonal elements, they can be anything.


What is the eigen value of a real symmetric matrix?

The eigen values of a real symmetric matrix are all real.