4 papers
Extending compact Hamiltonian -spaces to integrable systems with mild degeneracies in dimension four
Sonja Hohloch, Joseph Palmer
Given any compact connected four dimensional symplectic manifold and smooth function which generates an effective -action, we show…
Invariance of Immersed Floer cohomology under Maslov flows
Joseph Palmer, Chris Woodward, with an erratum written jointly with Hadi Azizi
We show that immersed Lagrangian Floer cohomology in compact rational symplectic manifolds is invariant under Maslov flows such as coupled mean curvature/Kaehler-Ricci flow in the…
Invariance of immersed Floer cohomology under Lagrangian surgery
Joseph Palmer, Chris Woodward
We show that Floer cohomology of an immersed Lagrangian brane is invariant under smoothing of a self-intersection point if the quantum valuation of the weakly bounding cochain vani…
Families of four-dimensional integrable systems with -symmetries
Yohann Le Floch, Joseph Palmer
The aim of this paper is to give new insights about families of integrable systems lifting a Hamiltonian -space. Specifically, we study one-parameter families $(M^4,Ï,F_t=(J,…