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Self-maps of the product of two spheres fixing the diagonal

โœ Scribed by Hans-Joachim Baues; Beatrice Bleile


Book ID
113933681
Publisher
Elsevier Science
Year
2011
Tongue
English
Weight
165 KB
Volume
158
Category
Article
ISSN
0166-8641

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The 24 symmetry pairings of self-dual ma
โœ Brigitte Servatius; Herman Servatius ๐Ÿ“‚ Article ๐Ÿ“… 1995 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 684 KB

Given a self-dual map on the sphere, the collection of its self-dual permutations generates a transformation group in which the map automorphism group appears as a subgroup of index two. A careful examination of this pairing yields direct constructions of self-dual maps and provides a classification