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LATIN
2004
Springer
15 years 11 months ago
Bidimensional Parameters and Local Treewidth
For several graph-theoretic parameters such as vertex cover and dominating set, it is known that if their sizes are bounded by k then the treewidth of the graph is bounded by some ...
Erik D. Demaine, Fedor V. Fomin, Mohammad Taghi Ha...
GLOBECOM
2007
IEEE
16 years 19 days ago
On the Design of Arbitrarily Low-Rate Turbo-Codes
Abstract— This paper presents a design criteria for arbitrarily low-rate parallel concatenated convolutional codes (PCCCs). The purpose of this work is to find a family of turbo...
Miguel Griot, Andres I. Vila Casado, Richard D. We...
BIRTHDAY
2004
Springer
15 years 11 months ago
Models for Data-Flow Sequential Processes
A family of mathematical models of nondeterministic data flow is introduced. These models are constructed out of sets of traces, successes, failures and divergences, cf. Hoare’s...
Mark B. Josephs
EUROCRYPT
2000
Springer
15 years 10 months ago
Perfectly Concealing Quantum Bit Commitment from any Quantum One-Way Permutation
We show that although unconditionally secure quantum bit commitment is impossible, it can be based upon any family of quantum one-way permutations. The resulting scheme is uncondit...
Paul Dumais, Dominic Mayers, Louis Salvail
DLT
2010
15 years 7 months ago
On a Powerful Class of Non-universal P Systems with Active Membranes
Abstract. We prove that uniform and semi-uniform families of P systems with active membranes using only communication and nonelementary division rules are not computationally unive...
Antonio E. Porreca, Alberto Leporati, Claudio Zand...