Combinatorics, Computability and Logic: Proceedings of the Third International Conference on Combinatorics, Computability and Logic, (Dmtcs'01)

ISBN-13: 9781852335267 / Angielski / Miękka / 2001 / 251 str.

C. S. Calude; M. J. Dinneen; C. S. Calude

Opis

The third Discrete Mathematics and Theoretical Computer Science conference (DMTCS'OI) of the Centre for Discrete Mathematics and Theoretical Computer Science of the University of Auckland has been organised at the Faculty of Math ematics and Computer Science, "Ovidius" University, Constan a, Romania, with the co-operation of the Maritime Academy "Mircea eel Batran," Constan a. It was held held in the beautiful Romanian city of Constan a on the Black Sea. The conference was dedicated to Professor Frank Harary on the occasion of his 80th Birthday. The four invited speakers of the conference were: F. Harary (New Mexico State University, USA), H. Ishihara (Jaist, Japan), P. Odifreddi (Thrin Univer sity, Italy), 1. Tomescu (Bucharest University, Romania). The Programme Committee consisting of C.S. Calude (Chair, Auckland), C. Ding (Hong Kong), M.J. Dinneen (Secretary, Auckland), M.R. Fellows (Victo ria, Canada), M. Hallett (Zurich), M. Ito (Kyoto), S. Istrail (Rockville, USA), K-W. Lih (Taipei), S. Marcus (Bucharest), Y. Matiyasevich (St. Petersburg), Gh. Paun (Bucharest), S. Rudeanu (Bucharest), J. Rutten (Amsterdam), K.

Spis treści

Invited papers.- Early Computer Science Adventures of a Mathematician.- Sequentially Continuity in Constructive Mathematics.- Recursive Functions: An Archeological Look.- The Number of Graphs and Digraphs with a Fixed Diameter and Connectivity.- Contributed papers.- Some Results for Some Conjectures in Addition Chains.- A Highly Random Number.- Dini’s Theorem: A Constructive Case Study.- Even Linear Simple Matrix Languages: Formal Language Aspects.- Pseudo-BCK Algebras: An Extension of BCK Algebras.- P-Immune Sets with Holes Lack Self-Reducibility Properties.- Lex Ideals of Generalized MV-Algebras.- Armstrong Systems on Ordered Sets.- Unicycle Bipartite Graphs with Only Uniquely Restricted Maximum Matchings.- On Relax-ability of Word-Order by D-grammars.- On the Structure of Linear Cellular Automata.- Monotonically Computable Real Numbers.- Apartness as a Relation Between Subsets.- How Large is the Set of Disjunctive Sequences?.- A Loopless Generation of Bitstrings without p Consecutive Ones.- Greedy Algorithms for the Lower and Upper Chromatic Numbers.