Fixed points of induced automorphisms of hypermaps (Q1917512)
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scientific article; zbMATH DE number 897594
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Fixed points of induced automorphisms of hypermaps |
scientific article; zbMATH DE number 897594 |
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Fixed points of induced automorphisms of hypermaps (English)
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4 September 1996
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The author derives a nice formula that relates the number of fixed points of an automorphism of a quotient hypermap and that of its liftings. The study in this paper is directed towards an understanding of a combinatorial theory of Riemann surfaces.
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Riemann-Hurwitz formula
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fixed points
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automorphism
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quotient hypermap
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Riemann surfaces
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