Xiong, Charles2023-02-242018-10-03Xiong, Charles. "Minimalist approach to the classification of symmetry protected topological phases." J. Phys. A: Math. Theor. 51, no. 44 (2018): 445001. DOI: 10.1088/1751-8121/aae0b11751-81131751-8121https://nrs.harvard.edu/URN-3:HUL.INSTREPOS:37374455en-USGeneral Physics and AstronomyMathematical PhysicsModeling and SimulationStatistics and ProbabilityStatistical and Nonlinear PhysicsMinimalist approach to the classification of symmetry protected topological phasesJournal Article2018-06-0420182023-02-2410.1088/1751-8121/aae0b1