CASC
13 years 3 months ago
2010 Springer CASC
13 years 4 months ago
2010 Springer
We discuss the algorithms which, given a linear difference equation with rational function coefficients over a field k of characteristic 0, compute a polynomial U(x) ∈ k[x] (a ...
CASC
13 years 4 months ago
2010 Springer
Computer algebra in scientific computation squarely faces the dilemma of natural mathematical expression versus efficiency. While higher-order programming constructs and parametri...
CASC
13 years 2 months ago
2010 Springer
Abstract. Residue systems present a well-known way to reduce computation cost for symbolic computation. However most residue systems are implemented for integers or polynomials. Th...
CASC
13 years 4 months ago
2010 Springer
Convexity is an important property in nonlinear optimization since it allows to apply efficient local methods for finding global solutions. We propose to apply symbolic methods t...
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