Bifurcation values and monodromy of mixed polynomials

Abstract

We study the bifurcation values of real polynomial maps $f: \bR^{2n} \to \bR^2$ which reflect the lack of asymptotic regularity at infinity. We formulate real counterparts of some structure results which have been previously proved in case of complex polynomials by Kushnirenko, Némethi and Zaharia and other authors, emphasizing the typical real phenomena that occur.

References in corpus (1)

• Hypergeometric periods for a tame polynomial

Cited by in corpus (6)

• Regularity at infinity of real mappings and a Morse-Sard theorem
• Real polynomial maps and singular open books at infinity
• Invertible polynomial mappings via Newton non-degeneracy
• On Newton non-degeneracy of polynomial mappings
• Bifurcation set, M-tameness, Asymptotic critical values and Newton polyhedrons
• Milnor fibration at infinity for mixed polynomials