4 citations · 4 across the 1 of their papers we have counts for
2 papers
math-ph2021★ 4 cited
The cohomology invariant for class DIII topological insulators
Giuseppe De Nittis, Kiyonori Gomi
This work concerns with the description of the topological phases of band insulators of class DIII by using the equivariant cohomology. The main result is the definition of a cohom…
math-ph2019
The Geometry of (non-Abelian) Landau levels
Giuseppe De Nittis, Kyonori Gomi, Massimo Moscolari
The purpose of this paper is threefold: First of all the topological aspects of the Landau Hamiltonian are reviewed in the light (and with the jargon) of theory of topological insu…