Multivariate discriminant and iterated resultant

DOI10.1007/s10114-016-5586-0zbMath1382.13004arXiv1507.07899OpenAlexW2963431537MaRDI QIDQ296167

Jing Jun Han

Publication date: 14 June 2016

Published in: Acta Mathematica Sinica. English Series (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1507.07899

zbMATH Keywords

polynomialcylindrical algebraic decompositionresultantmultivariate discriminantsemi-definiteness

Mathematics Subject Classification ID

Symbolic computation and algebraic computation (68W30) Solving polynomial systems; resultants (13P15)

Related Items

Open weak CAD and its applications

Cites Work

• Proving inequalities and solving global optimization problems via simplified CAD projection
• Discriminants and nonnegative polynomials
• Iterated discriminants
• An improved projection operation for cylindrical algebraic decomposition of three-dimensional space
• Factors of iterated resultants and discriminants
• Open weak CAD and its applications
• Explicit factors of some iterated resultants and discriminants
• Constructing fewer open cells by GCD computation in CAD projection
• Improved projection for cylindrical algebraic decomposition
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