2 papers
math.AG2026
Real plane separating (M-2)-curves of degree d and totally real pencils of degree d-3
Matilde Manzaroli
It is well known that a non-singular real plane projective curve of degree five with five connected components is separating if and only if its ovals are in non-convex position. In…
math.AG2025
Real Toric Varieties: Interactions between their Geometry and their Topology
Jules Chenal, Matilde Manzaroli
In the present article, we investigate the topology of real toric varieties, especially those whose torus is not split over the field of real numbers. We describe some canonical fi…