Divide knots of maximal genus defect

Liechti, L

Liechti, L (通讯作者),Univ Fribourg, Dept Math, Chemin Musee 23, CH-1700 Fribourg, Switzerland.

COMMUNICATIONS IN ANALYSIS AND GEOMETRY, 2023; 31 (2): 367

Abstract

We construct divide knots with arbitrary smooth four-genus but topological four-genus equal to one. In particular, for strongly quasipositive fibred k......

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