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» The Calculus of Algebraic Constructions
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WCC
2005
Springer
122views Cryptology» more  WCC 2005»
15 years 5 months ago
Frequency/Time Hopping Sequences with Large Linear Complexities
In this paper, we discuss some methods of constructing frequency/time hopping (FH/TH) sequences over GF(pk ) by taking successive k-tuples of given sequences over GF(p). We are abl...
Yun-Pyo Hong, Hong-Yeop Song
FSE
2004
Springer
84views Cryptology» more  FSE 2004»
15 years 5 months ago
Vulnerability of Nonlinear Filter Generators Based on Linear Finite State Machines
We present a realization of an LFSM that utilizes an LFSR. This is based on a well-known fact from linear algebra. This structure is used to show that a previous attempt at using a...
Jin Hong, Dong Hoon Lee 0002, Seongtaek Chee, Pala...
ISPA
2004
Springer
15 years 5 months ago
HPL Performance Prevision to Intending System Improvement
HPL is a parallel Linpack benchmark package widely adopted in massive cluster system performance test. On HPL data layout among processors, a law to determine block size NB theoret...
Wenli Zhang, Mingyu Chen, Jianping Fan
WG
2004
Springer
15 years 5 months ago
Unhooking Circulant Graphs: A Combinatorial Method for Counting Spanning Trees and Other Parameters
It has long been known that the number of spanning trees in circulant graphs with fixed jumps and n nodes satisfies a recurrence relation in n. The proof of this fact was algebra...
Mordecai J. Golin, Yiu-Cho Leung
AC
2003
Springer
15 years 5 months ago
A Mathematical Semantics for Architectural Connectors
Abstract. A mathematical semantics is proposed for the notion of architectural connector, in the style defined by Allen and Garlan, that builds on Goguen’s categorical approach t...
José Luiz Fiadeiro, Antónia Lopes, M...