activity
20092025
most citedMapping class group relations, Stein fillings, and planar open book decompositions

14 citations · 22 across the 7 of their papers we have counts for

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2 papers · 1 filter

math.GT2024

Fibered ribbon pretzels

Ana G. Lecuona, Andy Wand

We classify fibered ribbon pretzel knots up to mutation. The classification is complete, except perhaps for members of Lecuona's ``exceptional'' family of [Lec15]. The result is ob…

math.GT2024

Stein-fillability and positivity in the mapping class group

Vitalijs Brejevs, Andy Wand

We construct an infinite family of non-positive open books with once-punctured torus pages that support Stein-fillable contact structures. Combined with a result of Wendl, this all…