3 papers
math.DS2026
Tessellating the discreteness locus for the modular mating family of correspondences
Shaun Bullett, Luna Lomonaco, Arcelino Lobato do Nascimento +2
The modular Mandelbrot set , the connectedness locus of the modular mating family of 2 : 2 holomorphic correspondences on the Riemann sphere, is homeomorphic t…
math.GT2023
A Combinatorial Presentation for Branched Coverings of the 2-Sphere
Arcelino Bruno Lobato Do Nascimento
William Thurston (1946-2012) gave a combinatorial characterization for generic branched self-coverings of the two-sphere by associating a planar graph to them 10.48550/arXiv.1502.0…
math.GT2021
Branched coverings of the 2-sphere
Arcelino Bruno Lobato do Nascimento
Thurston obtained a combinatorial characterization for generic branched self-coverings that preserve the orientation of the oriented 2-sphere by associating a planar graph to them…