Loewner order
id:
loewner-order-257-13530500
title:
Loewner order
text:
In mathematics, Loewner order is the partial order defined by the convex cone of positive semi-definite matrices. This order is usually employed to generalize the definitions of monotone and concave/convex scalar functions to monotone and concave/convex Hermitian valued functions. These functions arise naturally in matrix and operator theory and have applications in many areas of physics and engineering.
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wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Loewner_order
date created:
date modified:
2021-05-14T21:16:41Z
main entity:
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13
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