Browsing by Author "Mbakop, G. M."

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2000-01-06Buch

Equations for Polar Varieties and Efficient Real Elimination

Bank, Bernd; Giusti, Marc; Heintz, Joos; Mbakop, G. M.

Let $V_0$ be a smooth and compact real variety given by a reduced regular sequence of polynomials $f_1,..., f_p$. This paper is devoted to the algorithmic problem of finding efficiently for each connected component of $V_0$ ...
1996-03-21Buch

Polar Varieties and Efficient Real Equation Solving

Bank, Bernd; Giusti, Marc; Heintz, Joos; Mandel, R.; Mbakop, G. M.

The objective of this paper is to show how the recently proposed method by Giusti, Heintz, Morais, Morgenstern, Pardo can be applied to a case of real polynomial equation solving. Our main result concerns the problem of ...
1997-02-28Buch

Polar Varieties, Real Equation Solving and Data-Structures

Bank, Bernd; Giusti, Marc; Heintz, Joos; Mbakop, G. M.

In this paper we apply for the first time a new method for multivariate equation solving which was developed in for complex root determination to the real case. Our main result concerns the problem of finding at least one ...