Homomorphisms of Approximation Spaces.

Zhaohao Wang Lan Shu Xiuyong Ding

Published in: J. Appl. Math. (2012)

Keyphrases

approximation spaces
rough sets
rough set theory
topological spaces
graph theory
granular computing
set theoretic
fuzzy sets
information entropy
binary relations
equivalence relation
approximation operators
data mining
concept lattice
vague concepts
soft computing
knowledge base