A∞-algebra 1cyclic quotient singularities 1orbicurves 1orbifold Hecke algebra 1smoothing obstructions 1wrapped Fukaya category 1
From the 1 of 2 linked papers with an AI index.
2 papers
math.SG2026
Obstructions to smoothing orbicurves and Orbifold Hecke algebras
Ko Honda, Roman Krutowski, Yin Tian +1
The paper studies when nodal orbicurves with orbifold points mapping to cyclic quotient singularities can be smoothed, and uses these results to identify the orbifold Hecke algebra…
math.GT2026
Kauffman bracket skein homology from Heegaard splittings
Yin Tian, Xiao Wang
We extend the Kauffman bracket skein module of three manifolds to a homology theory in a combinatorial way. The resulting homology depends on Heegaard splittings of three manifolds…