Vertex rough graphs

Bibin Mathew

doi:10.1007/s40747-020-00133-8

2020-02-21

Bibin Mathew *

Sunil Jacob John

Harish Garg

DOI：10.1007/s40747-020-00133-8

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摘要

En 中文

This article introduces the notion of vertex rough graph and discusses certain basic graph theoretic definitions and examples. Adjacency of vertices is used to create a matrix corresponding to a vertex rough graph. Also, the membership function of a vertex rough graph is introduced with the help of Pawlak's Rough set theory, and using this certain results are obtained. The concepts of rough precision and rough similarity degree are extended to vertex rough graphs.

Keyword:

Rough set

Edge rough graph

Vertex rough graph

Rough membership function

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期刊

Complex and Intelligent Systems

IF:

4.6

论文数:

2.1K

被引数:

6.6K

机构

national institute of technology (nit system)

学者数:

4.0W

论文数: 3.7W

被引数: 31

National Institute of Technology Calicut

学者数:

1.0K

论文数: 807

被引数: 1.4K

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