Py-Calabi quasi-morphisms and quasi-states on orientable surfaces of higher genus

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/129712We show that Py-Calabi quasi-morphism on the group of Hamiltonian diffeomorphisms of surfaces of higher genus gives rise to a quasi-state.MSc thesis, Tel Aviv University (Israel), January 2007, 38 pages, 5 figuresSymplectic GeometryFunctional AnalysisGroup Theory53D05Py-Calabi quasi-morphisms and quasi-states on orientable surfaces of higher genustext