Remarks on the rational SFT formalism
arXiv:2212.01814
Abstract
Recent work of Siegel and of Moreno and Zhou uses rational symplectic field theory to construct (different) invariants of contact manifolds. Here, I review how the algebraic parts of their work can be phrased in the algebraic language of the original description of SFT by Eliashberg, Givental and Hofer.
24 Pages, no figures. Comments welcome!