Еженедельный семинар лаборатории алгебраической геометрии: Умут Варолгунес (Эдинбург)
Locality and descent for relative symplectic cohomology
Let M be a symplectic manifold and K a compact subset. Relative symplectic cohomology is an at least Z/2 graded BV algebra SH_M(K) over the Novikov ring \bQ[[T^\bR]]. I will discuss results regarding descent (local-to-global formulas) and locality (dependence on M) with an eye on mirror symmetry