An invariant of symmetry protected topological phases with on-site finite group symmetry for two-dimensional fermion systems

DOI10.1007/S00220-022-04438-2OpenAlexW3205376154MaRDI QIDQ2172816

Yoshiko Ogata

Publication date: 16 September 2022

Published in: Communications in Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2110.04672

Mathematics Subject Classification ID

Applications of selfadjoint operator algebras to physics (46L60) Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20) Operator algebra methods applied to problems in quantum theory (81R15)

Related Items (2)

Rigorous index theory for one-dimensional interacting topological insulators ⋮ 2D Fermionic SPT with CRT symmetry

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