Symmetric function
id:
symmetric-function-242-2377261
title:
Symmetric function
text:
In mathematics, a function of n variables is symmetric if its value is the same no matter the order of its arguments. For example, a function f of two arguments is a symmetric function if and only if f = f for all x 1 and x 2 such that and are in the domain of f . The most commonly encountered symmetric functions are polynomial functions, which are given by the symmetric polynomials. A related notion is alternating polynomials, which change sign under an interchange of variables. Aside from poly
brand slug:
wiki
category slug:
encyclopedia
description:
Function that is invariant under all permutations of its variables
original url:
https://en.wikipedia.org/wiki/Symmetric_function
date created:
date modified:
2023-12-18T01:02:18Z
main entity:
{"identifier":"Q981351","url":"https://www.wikidata.org/entity/Q981351"}
image:
fields total:
13
integrity:
14