Szeged index
id:
szeged-index-288-656801
title:
Szeged index
text:
In chemical graph theory, the Szeged index is a topological index of a molecule, used in biochemistry. The Szeged index, introduced by Iván Gutman, generalizes the concept of the Wiener index introduced by Harry Wiener. The Szeged index of a connected graph G is defined as If e is an edge of G connecting vertices u and v, then we write e = uv or e = vu. For e = u v ∈ E , let n 1 and n 2 be respectively the number of vertices of G lying closer to vertex u than to vertex v and the number of vertic
brand slug:
wiki
category slug:
encyclopedia
description:
Topological index of a molecule used in biochemistry
original url:
https://en.wikipedia.org/wiki/Szeged_index
date created:
date modified:
2024-01-16T15:02:13Z
main entity:
{"identifier":"Q48999860","url":"https://www.wikidata.org/entity/Q48999860"}
image:
fields total:
13
integrity:
14