PL Recognition After Two $S^2\times S^2$ Stabilisations is PSPACE-Hard
Burke, R
(14 Sep 2026)
https://arxiv.org/abs/2609.15890v1
Algorithms in 4-manifold topology
Bastl, S
Burke, R
Chatterjee, R
Dey, S
Durst, A
Friedl, S
Galvin, D
Rivas, A
Hirsch, T
Hobohm, C
Hsueh, C
Kegel, M
Kern, F
Lee, S
Löh, C
Manikandan, N
Mousseau, L
Munser, L
Pencovitch, M
Perras, P
Powell, M
Quintanilha, J
Schambeck, L
Suchodoll, D
Tancer, M
Thiele, A
Truöl, P
Uschold, M
Veselá, S
Weiß, M
Wunsch-Rolshoven, M
(13 Nov 2024)
https://arxiv.org/abs/2411.08775v2
Counting sheaves on curves
Bu, C
(01 Aug 2022)
https://arxiv.org/abs/2208.00927v3
Intrinsic Donaldson-Thomas theory. I. Component lattices of stacks
Bu, C
Halpern-Leistner, D
Núñez, A
Kinjo, T
(19 Feb 2025)
https://arxiv.org/abs/2502.13892v2
Intrinsic Donaldson-Thomas theory. II. Stability measures and invariants
Bu, C
Núñez, A
Kinjo, T
(27 Feb 2025)
https://arxiv.org/abs/2502.20515v1
Orthosymplectic Donaldson-Thomas theory
Bu, C
(26 Mar 2025)
https://arxiv.org/abs/2503.20667v1
Modules and generalizations of Joyce vertex algebras
Bu, C
(30 May 2025)
https://arxiv.org/abs/2506.00289v2
Enumerative invariants in self-dual categories. I. Motivic invariants
Bu, C
(31 Jan 2023)
https://arxiv.org/abs/2302.00038v4
A motivic integral identity for $(-1)$-shifted symplectic stacks
Bu, C
(16 May 2024)
https://arxiv.org/abs/2405.10092v3
Generalized intersection pairings on moduli spaces of vector bundles over a curve
Bu, C
Kiem, Y
(18 Nov 2025)
https://arxiv.org/abs/2511.14647v1