New posts in Gt.Geometric Topology

Relationship between induced maps at homotopy groups level for maps $f:S^2\to S^2$

Hyperbolic $3$-manifold groups that embed in compact Lie groups

A counter-example for the reversed direction of Casson-Gordon's theorem

Is every element of $Mod(S_{g,1})$ a composition of right handed Dehn twists?

Second Betti number of lattices in $\mathrm{SL}_3(\mathbf{R})$

Geodesic current supported on a pencil?

Does $M^o=N^o$ imply that $\partial M = \partial N$?

Thrice intersecting closed geodesic on genus 2 orientable closed surface

Proof of Giroux's correspondence

Behavior of genus function on a 4-manifold for sums