Acnode
id:
acnode-253-11546186
title:
Acnode
text:
An acnode is an isolated point in the solution set of a polynomial equation in two real variables. Equivalent terms are isolated point and hermit point. For example the equation has an acnode at the origin, because it is equivalent to and x 2 is non-negative only when x ≥ 1 or x = 0 . Thus, over the real numbers the equation has no solutions for x < 1 except for. In contrast, over the complex numbers the origin is not isolated since square roots of negative real numbers exist. In fact, the compl
brand slug:
wiki
category slug:
encyclopedia
description:
Isolated point in the solution set of a polynomial equation in two real variables
original url:
https://en.wikipedia.org/wiki/Acnode
date created:
date modified:
2023-10-09T02:52:23Z
main entity:
{"identifier":"Q844451","url":"https://www.wikidata.org/entity/Q844451"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/b/b3/Isolated-point.svg","width":270,"height":360}
fields total:
13
integrity:
15