On polynomial ideals, their complexity, and applications:

Abstract: "A polynomial ideal membership problem is a (w+1)-tuple P = (f, g₁, g₂, ..., g[subscript w]) where f and g[subscript i] are multivariate polynomials over some ring, and the problem is to determine whether f is in the ideal generated by the g[subscript i]. For polynomials over the inte...

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Bibliographische Detailangaben
1. Verfasser: Mayr, Ernst W. 1950- (VerfasserIn)
Format: Buch
Sprache:German
Veröffentlicht: München 1995
Schriftenreihe:Technische Universität <München>: TUM-I 9520
Schlagworte:
Zusammenfassung:Abstract: "A polynomial ideal membership problem is a (w+1)-tuple P = (f, g₁, g₂, ..., g[subscript w]) where f and g[subscript i] are multivariate polynomials over some ring, and the problem is to determine whether f is in the ideal generated by the g[subscript i]. For polynomials over the integers or rationals, it is known that this problem is exponential space complete. We discuss complexity results known for a number of problems related to polynomial ideals, like the word problem for commutative semigroups, a quantitative version of Hilbert's Nullstellensatz, and the reachability and other problems for (reversible) Petri nets."
Beschreibung:Literaturverz. S. 13 - 15
Beschreibung:15 S. graph. Darst.

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