New posts in Gt.Geometric Topology

Oriented cobordism classes represented by rational homology spheres

Is there any maximal 1-planar or 2-planar graph that is not 3-connected

Example of homeomorphism of $3$-manifolds

"Well-known fact" that every irreducible 3-manifold with non-empty boundary has an incompressible surface

3-colored triangulations of the sphere $S^2$, and Sperner's Lemma

Is the intersection of two distinct sufficiently small metric spheres always empty, a point or a metric sphere of lower dimension?

Is it possible to connect every compact set?

When existence of loxodromic, WPD elements implies an action is acylindrical

Two Dehn fillings yielding a lens space?

Is limit of null-homotopic maps null-homotopic?