22 citations · 88 across the 32 of their papers we have counts for
4 papers · 1 filter
The homology of moduli spaces of 4-manifolds may be infinitely generated
Hokuto Konno
For a simply-connected closed manifold of , the mapping class group is known to be finitely generated. We prove that analogous finite gen…
Exotic Dehn twists on 4-manifolds
Hokuto Konno, Abhishek Mallick, Masaki Taniguchi
We initiate the study of exotic Dehn twists along 3-manifolds inside -manifolds, which produces the first known examples of exotic diffeomorphisms of contractible 4-m…
Involutions, links, and Floer cohomologies
Hokuto Konno, Jin Miyazawa, Masaki Taniguchi
We develop a version of Seiberg--Witten Floer cohomology/homotopy type for a spin 4-manifold with boundary and with an involution which reverses the spin structure, as well…
From diffeomorphisms to exotic phenomena in small 4-manifolds
Hokuto Konno, Abhishek Mallick, Masaki Taniguchi
We provide an approach to study exotic phenomena in relatively small 4-manifolds that captures many different exotic behaviors under one umbrella. These phenomena include exotic sm…