On Fuzzy Pushdown Automata and their Covering

On Fuzzy Pushdown Automata and their Covering

Similarity of fuzzy pushdown automata in the sense of transition and output is algebraically embodied by their homomorphism as well as covering. This vary issue is studied in this paper. The ways of obtaining new fuzzy pushdown automata by means of their product is also introduced. Furthermore, we p...

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Veröffentlicht in:International journal of computer applications 2012-01, Vol.46 (8)
Hauptverfasser: Chaudhari, S R, Komejwar, D D
Format: Artikel
Sprache:eng
Schlagworte:
Algebra
Automation
Covering
Fuzzy
Fuzzy logic
Fuzzy set theory
Homomorphisms
Similarity
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Zusammenfassung:Similarity of fuzzy pushdown automata in the sense of transition and output is algebraically embodied by their homomorphism as well as covering. This vary issue is studied in this paper. The ways of obtaining new fuzzy pushdown automata by means of their product is also introduced. Furthermore, we prove that product, homomorphism and covering of fuzzy pushdown automata are internally related. Several algebraic results of homomorphism and covering are also discussed in this paper
ISSN:0975-8887
0975-8887
DOI:10.5120/6929-9389