Annotation
The theorem of the catastrophe theory are used to show that all the phase transitions in the system with no more than three order parameters can phenornenologically be described by one of 15 classes of functions called min-functions.
© 2016 Publisher M.V.Lomonosov Moscow State University
Authors
S.V. Pavlov
Department of Physics of Crystals, Faculty of Physics, Moscow State University, Leninskie Gory, Moscow, 119992, Russia
Department of Physics of Crystals, Faculty of Physics, Moscow State University, Leninskie Gory, Moscow, 119992, Russia
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