These proceedings review the recent developments in current research connected with an adequate description of condensed matter in statistics of quasiparticles,

This volume is the seventh in a series of proceedings on theoretical physics related to various aspects of the structure of condensed matter and to appropriate

This volume reviews some selected problems in solid state physics with an emphasis on adequate mathematical tools. The three main subjects are magnetic structur

This volume is the seventh in a series of proceedings on theoretical physics related to various aspects of the structure of condensed matter and to appropriate

This volume provides an adequate mathematical description of solid state properties. It concentrates on group action methods, generalized statistics and molecul