1 citations · 2 across the 5 of their papers we have counts for
5 papers
Convex disks with Legendrian boundary in overtwisted contact 3-manifolds
Dahyana Farias, Eduardo Fernández, Francisco Presas +1
We classify convex disks with a fixed characteristic foliation and Legendrian boundary, up to contact isotopy relative to the boundary, in every closed overtwisted contact 3-manifo…
A bypass in the middle
Dahyana Farias, Eduardo Fernández
We provide a topological characterization for a family of bypasses with a fixed attaching arc to be contractible. This characterization is formulated in terms of the existence of a…
Strongly overtwisted contact 3-manifolds
Eduardo Fernández
We prove the existence of a subclass of overtwisted contact structures, called strongly overtwisted, on a 3-manifold that satisfy a complete h-principle without prescribing the con…
Exotic Dehn twists on sums of two contact 3-manifolds
Eduardo Fernández, Juan Muñoz-Echániz
We exhibit the first examples of exotic contactomorphisms with infinite order as elements of the contact mapping class group. These are given by certain Dehn twists on the separati…
Topology optimization for additive manufacturing with length scale, overhang, and building orientation constraints
Prabhat Kumar, Eduardo Fernández
This paper presents a density-based topology optimization approach considering additive manufacturing limitations. The presented method considers the minimum size of parts, the min…