Enlarged symmetry groups of finite-size clusters with periodic boundary conditions

DOI10.1007/BF00405602zbMath0752.20020OpenAlexW2052535254MaRDI QIDQ1181258

L. M. Falicov, James K. Freericks

Publication date: 27 June 1992

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

Full work available at URL: https://doi.org/10.1007/bf00405602

zbMATH Keywords

Hamiltoniansymmetry groupsirreducible representationspermutation grouphidden symmetriescubic latticescrystalcluster sitesfinite space groupPeriodic Boundary Conditionsspace group symmetrywavevectors

Mathematics Subject Classification ID

Lattices and convex bodies in (n) dimensions (aspects of discrete geometry) (52C07) Representations of finite symmetric groups (20C30) Statistical mechanics of crystals (82D25) Other geometric groups, including crystallographic groups (20H15)

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