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This article is cited in 2 scientific papers (total in 2 papers)
On topological invariants of real algebraic functions
V. A. Vassilievab a Steklov Mathematical Institute, Russian Academy of Sciences
b Mathematical Department of Higher School of Economics
Abstract:
A natural covering responsible for the complexity of the ramification of roots of the general real polynomial equation is considered, and the homology groups of its base are calculated; for equations of degree $\le 5$, a complete description of the topology of this base is given.
Keywords:
ramification, discriminant, real algebraic function, Schwarz genus.
Received: 08.05.2011
Citation:
V. A. Vassiliev, “On topological invariants of real algebraic functions”, Funktsional. Anal. i Prilozhen., 45:3 (2011), 4–15; Funct. Anal. Appl., 45:3 (2011), 163–172
Linking options:
https://www.mathnet.ru/eng/faa3048https://doi.org/10.4213/faa3048 https://www.mathnet.ru/eng/faa/v45/i3/p4
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Abstract page: | 637 | Full-text PDF : | 250 | References: | 66 | First page: | 31 |
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