A note on the reductibility of automorphisms of the klein curve and the 77-invariant of mapping tori

Takayuki Morifuji

A note on the reductibility of automorphisms of the klein curve and the 77-invariant of mapping tori

Research output: Contribution to journal › Article

Abstract

We give a characterization for the reducibility of automorphisms of the genus 3 Klein curve in terms of the η-invariant of finite order mapping tori.

Original language	English
Pages (from-to)	1945-1947
Number of pages	3
Journal	Proceedings of the American Mathematical Society
Volume	126
Issue number	7
Publication status	Published - 1998 Dec 1
Externally published	Yes

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Keywords

Klein curve
Mapping class group
Reducibility
η-invariant

ASJC Scopus subject areas

Mathematics(all)
Applied Mathematics

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Morifuji, T. (1998). A note on the reductibility of automorphisms of the klein curve and the 77-invariant of mapping tori. Proceedings of the American Mathematical Society, 126(7), 1945-1947.

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A note on the reductibility of automorphisms of the klein curve and the 77-invariant of mapping tori

Abstract

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Keywords

ASJC Scopus subject areas

Cite this

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