Supermodular function
id:
supermodular-function-306-17325511
title:
Supermodular function
text:
In mathematics, a function is supermodular if for all x , y ∈ R k , where x ↑ y denotes the componentwise maximum and x ↓ y the componentwise minimum of x and y . If −f is supermodular then f is called submodular, and if the inequality is changed to an equality the function is modular. If f is twice continuously differentiable, then supermodularity is equivalent to the condition
brand slug:
wiki
category slug:
encyclopedia
description:
Mathematical function class
original url:
https://en.wikipedia.org/wiki/Supermodular_function
date created:
date modified:
2023-05-19T09:25:29Z
main entity:
{"identifier":"Q3075270","url":"https://www.wikidata.org/entity/Q3075270"}
image:
fields total:
13
integrity:
14