On polynomial mappings from the plane to the plane

2012/08/23 by Iwona Krzyżanowska, Krzyżanowska, Iwona, Zbigniew Szafraniec +1
Mathematics · #Advanced Differential Equations and Dynamical Systems #Algebraic Geometry (math.AG) #Analytic and geometric function theory #FOS: Mathematics #Meromorphic and Entire Functions #Primary 14P99 #Secondary 58K05 #math.AG #msc:14P99 #msc:58K05

paper · pdf · doi:10.48550/arxiv.1208.4713

13 pages

arxiv created 2012/08/23 · openalex publication_date 2012/08/23 · arxiv updated 2012/08/24 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

Let f be a generic polynomial mapping mapping from the plane to the plane. There are constructed quadratic forms whose signatures determine the number of positive and negative cusps of f.

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