Title of article
Some properties of relation information systems under homomorphisms Original Research Article
Author/Authors
Changzhong Wang، نويسنده , , Congxin Wu، نويسنده , , Degang Chen، نويسنده , , Wenju Du، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
6
From page
940
To page
945
Abstract
An information system is one of the most important mathematical models in the field of artificial intelligence. The concept of homomorphism is very useful for studying the communication between two information systems. In this work, some properties of relation information systems under homomorphisms are investigated, and it is proved that the reductions of the original system and image system are equivalent to each other under the condition of homomorphism.
Keywords
Consistent functions , Relation mappings , Relation information systems , Homomorphism , Reduction
Journal title
Applied Mathematics Letters
Serial Year
2008
Journal title
Applied Mathematics Letters
Record number
898683
Link To Document