One parameter families of Riemann surfaces and presentations of elements of mapping class group by Dehn twists

スポンサーリンク

概要

• 論文の詳細を見る

• We obtain a presentation of a certain orientation preserving periodic homeomorphism of a compact real surface of genus g≥2 by a product of right handed Dehn twists using a splitting family. It was expected that a presentation of a homeomorphism by right handed Dehn twists obtained from a splitting family is one of the shortest presentation. In this paper, we give a counter example of this conjecture.

• 2006-04-01

著者

• Ishizaka Mizuho

  Department Of Mathmatics School Of Science And Engineering Waseda University

関連論文

• One parameter families of Riemann surfaces and presentations of elements of mapping class group by Dehn twists

スポンサーリンク