Rafael Torres

activity

20092026

most citedOn the number of type change loci of a generalized complex structure

19 citations · 45 across the 20 of their papers we have counts for

collaborators

Showing 2015Show all

2 papers · 1 filter

math.DG2015

An orbit space of a nonlinear involution of $S^{2} \times S^{2}$ with nonnegative sectional curvature

Rafael Torres

We describe a construction of Riemannian metrics of nonnegative sectional curvature on a closed smooth nonorientable 4-manifold with fundamental group of order two that realizes a…

math.DG2015

Some examples of vanishing Yamabe invariant and minimal volume, and collapsing of inequivalent smoothings and PL-structures

Rafael Torres

In this short note, exploits of constructions of $F$ -structures coupled with technology developed by Cheeger-Gromov and Paternain-Petean are seen to yield a procedure to…

An orbit space of a nonlinear involution of S2×S2 with nonnegative sectional curvature

Some examples of vanishing Yamabe invariant and minimal volume, and collapsing of inequivalent smoothings and PL-structures

An orbit space of a nonlinear involution of $S^{2} \times S^{2}$ with nonnegative sectional curvature