%0 Journal Article %A Anton A. Ayzenberg %A Mikiya Masuda %A Takashi Sato %T The Second Cohomology of Regular Semisimple Hessenberg Varieties from GKM Theory %J Informatics and Automation %D 2022 %P 5-26 %V 317 %I mathdoc %U http://geodesic.mathdoc.fr/item/TRSPY_2022_317_a0/ %G ru %F TRSPY_2022_317_a0