Zhengfang Wang

activity

20142026

most citedGerstenhaber algebra and Deligne's conjecture on Tate-Hochschild cohomology

15 citations · 44 across the 28 of their papers we have counts for

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2 papers · 1 filter

math.SG2025

Deformations of partially wrapped Fukaya categories of surfaces

Severin Barmeier, Sibylle Schroll, Zhengfang Wang

We give a complete description of the A $_{\infty}$ deformation theory of partially wrapped Fukaya categories of graded surfaces. We show that any abstract A $_{\infty}$ deformation is "…

math.SG2024

Partially wrapped Fukaya categories of orbifold surfaces

Severin Barmeier, Sibylle Schroll, Zhengfang Wang

We give a complete description of partially wrapped Fukaya categories of graded orbifold surfaces with stops. We show that a construction via global sections of a natural cosheaf o…