Upsilon-type concordance invariants

Alfieri, A

Alfieri, A (reprint author), Alfred Renyi Inst Math, Budapest, Hungary.

ALGEBRAIC AND GEOMETRIC TOPOLOGY, 2019; 19 (7): 3315

Abstract

To a region C of the plane satisfying a suitable convexity condition we associate a knot concordance invariant Upsilon(C). For appropriate choices of ......

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