拘留
发表于 2025-3-28 16:46:24
Survey on Counting Special Types of Polynomials, count the remaining ones, approximately and exactly. For polynomials in two or more variables, the situation changes dramatically. Most multivariate polynomials are irreducible. This survey presents counting results for some special classes of multivariate polynomials over a finite field, namely th
Aggrandize
发表于 2025-3-28 21:28:33
Symbolic Solutions of First-Order Algebraic ODEs, solution methods available for such differential equations. However, if the hypersurface determined by the defining polynomial of an algebraic ordinary differential equation admits a parametrization, then solutions can be computed and the solvability in certain function classes may be decided. Afte
极深
发表于 2025-3-29 00:49:34
Ore Polynomials in Sage, D-finite closure properties; natural transformations between related algebras; guessing; desingularization; solvers for polynomials, rational functions and (generalized) power series. This paper is a tutorial on how to use the package.
老巫婆
发表于 2025-3-29 05:28:43
,Giac and GeoGebra – Improved Gröbner Basis Computations,s equation computation and automatic geometry theorem proving by using an embedded or outsourced CAS. GeoGebra recently changed its embedded CAS from Reduce to Giac because it fits better into the educational use. Also careful benchmarking of open source Gröbner basis implementations showed that Gia
顶点
发表于 2025-3-29 11:12:30
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Canary
发表于 2025-3-29 11:59:40
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sparse
发表于 2025-3-29 17:59:45
Fast Algorithms for Refined Parameterized Telescoping in Difference Fields,olic summation. In 1981 Karr introduced .-fields, a general class of difference fields, that enables one to consider this problem for indefinite nested sums and products covering as special cases, e.g., the (.–)hypergeometric case and their mixed versions. This survey article presents the available
Obsequious
发表于 2025-3-29 21:29:07
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交响乐
发表于 2025-3-29 23:57:07
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