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JOURNALS // Zapiski Nauchnykh Seminarov POMI // Archive

Zap. Nauchn. Sem. POMI, 2007 Volume 346, Pages 119–130 (Mi znsl91)

This article is cited in 1 paper

To solving multiparameter problems of algebra. 10. Computing zeros of a scalar polynomial

V. N. Kublanovskaya

St. Petersburg Department of V. A. Steklov Institute of Mathematics, Russian Academy of Sciences

Abstract: The paper considers the problem of computing zeros of scalar polynomials in several variables. The zeros of a polynomial are subdivided into the regular (eigen- and mixed) zeros and the singular ones. An algorithm for computing regular zeros, based on a decomposition of a given polynomial into a product of primitive polynomials, is suggested. The algorithm is applied to solving systems of nonlinear algebraic equations.

UDC: 519

Received: 16.05.2007


 English version:
Journal of Mathematical Sciences (New York), 2008, 150:2, 1982–1988

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© Steklov Math. Inst. of RAS, 2024