Displaying similar documents to “A short proof, based on mixed volumes, of Liggett's theorem on the convolution of ultra-logconcave sequences.”

Milnor fibration at infinity for mixed polynomials

Ying Chen (2014)

Open Mathematics

Similarity:

We study the existence of Milnor fibration on a big enough sphere at infinity for a mixed polynomial f: ℝ2n → ℝ2. By using strongly non-degenerate condition, we prove a counterpart of Némethi and Zaharia’s fibration theorem. In particular, we obtain a global version of Oka’s fibration theorem for strongly non-degenerate and convenient mixed polynomials.