5 problems

Let $M$ and $M'$ be symplectic manifolds, and let $\overline{M}$ denote $M$ with its symplectic form reversed. Let $Y\subset\overline{M}\times M'$ be an oriented Lagrangian corresp…

Let $C$ be a generic finite compact trivalent tropical curve of genus at least $3$ containing $K4$ as a subgraph. Let $J(C)$ be its Jacobian, $X(J(C))$ the associated symplectic ma…

Expected size of the rational-Lagrangian cobordism group. It is interesting to determine whether the cobordism group of rational Lagrangians without local systems should be very la…

Let $B$ be a tropical affine manifold, and let $X(B)$ be its associated symplectic space. Denote by $\operatorname{Cob}_{\mathrm{fib}}^\mathrm{unob}(X(B)/\C^*)$ the free abelian gr…

Let $V$ be a simple cobordism, and let $\ast=e$ denote the exactness constraint. A simple cobordism is horizontally Hamiltonian isotopic to another if it can be related to it by a…