Abstract
In this paper, we provide a new Bennequin-type inequality for the Rasmussen–Beliakova–Wehrli invariant, featuring the numerical transverse braid invariants (the -invariants) introduced by the author. From the Bennequin type-inequality and a combinatorial bound on the value of the -invariants we deduce a new computable bound on the Rasmussen invariant.
Citation
Carlo Collari. "A Bennequin-Type Inequality and Combinatorial Bounds." Michigan Math. J. 68 (4) 775 - 799, November 2019. https://doi.org/10.1307/mmj/1565402474
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