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ICALP
2005
Springer
13 years 11 months ago
Unsafe Grammars and Panic Automata
Teodor Knapik, Damian Niwinski, Pawel Urzyczyn, Ig...
ICALP
2005
Springer
13 years 11 months ago
Noisy Turing Machines
Abstract. Turing machines exposed to a small stochastic noise are considered. An exact characterisation of their (≈ Π0 2 ) computational power (as noise level tends to 0) is obt...
Eugene Asarin, Pieter Collins
ICALP
2005
Springer
13 years 11 months ago
Optimal In-place Sorting of Vectors and Records
Abstract. We study the problem of determining the complexity of optimal comparison-based in-place sorting when the key length, k, is not a constant. We present the first algorithm...
Gianni Franceschini, Roberto Grossi
ICALP
2005
Springer
13 years 11 months ago
A Finite Basis for Failure Semantics
Abstract. We present a finite ω-complete axiomatization for the process algebra BCCSP modulo failure semantics, in case of a finite alphabet. This solves an open question by Gro...
Wan Fokkink, Sumit Nain
ICALP
2005
Springer
13 years 11 months ago
Logics for Unranked Trees: An Overview
Labeled unranked trees are used as a model of XML documents, and logical languages for them have been studied actively over the past several years. Such logics have different purpo...
Leonid Libkin