4 papers
Tight contact structures without symplectic fillings are everywhere
Jonathan Bowden, Fabio Gironella, Agustin Moreno +1
We show that for all , any -dimensional manifold that admits a tight contact structure, also admits a tight but non-fillable contact structure, in the same almost…
The symplectic geometry of the three-body problem
Agustin Moreno
A book, concerning the classical restricted three body problem, and the approach to this old conundrum coming from the modern methods of symplectic and contact geometry. It is spli…
RSFT functors for strong cobordisms and applications
Agustin Moreno, Zhengyi Zhou
We extend the hierarchy functors of [33] to the case of strong symplectic cobordisms, via deformations with Maurer--Cartan elements. In particular, we prove that the concave bounda…
A landscape of contact manifolds via rational SFT
Agustin Moreno, Zhengyi Zhou
We define a hierarchy functor from the exact symplectic cobordism category to a totally ordered set from a (Bi-Lie) formalism of the rational symplectic field theory (R…