Galkin's Lower bound Conjecure for Lagrangian and orthogonal Grassmannians

Daewoong Cheong, Manwook Han

Let $M$ be a Fano manifold, and $H^{\star }(M;\mathbb{C})$ be the quantum cohomology ring of $M$ with the quantum product $\star .$ For $\sigma \in H^{\ast }(M;\mathbb{C})$, denote by $[\sigma ]$ the qu…