The intersection number of real polynomial mappings

DOI10.1016/J.TOPOL.2010.11.013zbMath1227.57034OpenAlexW1981136838MaRDI QIDQ624400

Iwona Krzyżanowska

Publication date: 9 February 2011

Published in: Topology and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.topol.2010.11.013

zbMATH Keywords

topological degreeimmersionintersection number

Mathematics Subject Classification ID

Degree, winding number (55M25) Immersions in differential topology (57R42) Real algebraic and real-analytic geometry (14P99)

Uses Software

• SINGULAR

Cites Work

• The classification of immersions of spheres in Euclidean spaces
• On the immersion of manifolds in Euclidean space
• An algebraic formula for the intersection number of a polynomial immersion
• Topological degree and quadratic forms
• The self-intersections of a smooth \(n\)-manifold in \(2n\)-space
• An exact sequence in differential topology
• Fundamental class of real algebraic sets

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