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» The Calculus of Algebraic Constructions
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AAECC
1997
Springer
113views Algorithms» more  AAECC 1997»
15 years 9 months ago
Order Functions and Evaluation Codes
Based on the notion of an order function we construct and determine the parameters of a class of error-correcting evaluation codes. This class includes the one-point algebraic geo...
Tom Høholdt, Jacobus H. van Lint, Ruud Pell...
ICISC
2007
75views Cryptology» more  ICISC 2007»
15 years 7 months ago
Cryptanalysis of a Hash Function Proposed at ICISC 2006
A simple method for constructing collisions for Shpilrain’s polynomial-based hash function from ICISC 2006 is presented. The attack relies on elementary linear algebra and can be...
Willi Geiselmann, Rainer Steinwandt
SAS
1993
Springer
104views Formal Methods» more  SAS 1993»
15 years 9 months ago
Strictness Properties of Lazy Algebraic Datatypes
A new construction of a finite set of strictness properties for any lazy algebraic datatype is presented. The construction is based on the categorical view of the solutions to the...
P. N. Benton
JSC
2007
71views more  JSC 2007»
15 years 5 months ago
Rational invariants of a group action. Construction and rewriting
Geometric constructions applied to a rational action of an algebraic group lead to a new algorithm for computing rational invariants. A finite generating set of invariants appear...
Evelyne Hubert, Irina A. Kogan
CORR
2010
Springer
140views Education» more  CORR 2010»
15 years 2 months ago
Construction of New Delay-Tolerant Space-Time Codes
Perfect Space-Time Codes are optimal codes in their original construction for Multiple Input Multiple Output (MIMO) systems. Based on cyclic division algebras, they are full-rate,...
Mireille Sarkiss, Ghaya Rekaya-Ben Othman, Mohamed...