63 search results - page 5 / 13 » Isolating real roots of real polynomials |
ESA
2001
Springer
15 years 2 months ago
2001
Springer
Real algebraic expressions are expressions whose leaves are integers and whose internal nodes are additions, subtractions, multiplications, divisions, k-th root operations for int...
ISSAC
2009
Springer
15 years 4 months ago
2009
Springer
We show that detecting real roots for honestly n-variate (n + 2)-nomials (with integer exponents and coeļ¬cients) can be done in time polynomial in the sparse encoding for any ļ¬...
SIAMSC
2008
14 years 10 months ago
2008
This paper presents fast and reliable condition estimates for the roots of a real polynomial based on the method of statistical condition estimation (SCE) by Kenney and Laub. Using...
CASC
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. We propose exact, complete and eļ¬cient methods for 2 problems: First, the real solving of systems of two bivariate rational polynomials of arbitrary degree. This means ...
CORR
2007
Springer
14 years 10 months ago
2007
Springer
d Abstract) Frederic Bihanā Joel Gomezā Andrew Nilesā” J. Maurice RojasĀ§ January 24, 2007 Rojas dedicates this paper to his friend, Professor Tien-Yien Li. Consider real biv...