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cond-mat.stat-mech2002
Symmetric polynomials in physics
Heinz-Juergen Schmidt, Juergen Schnack
We give two examples where symmetric polynomials play an important role in physics: First, the partition functions of ideal quantum gases are closely related to certain symmetric p…
cond-mat2002
Classical ground states of symmetrical Heisenberg spin systems
Heinz-Juergen Schmidt, Marshall Luban
We investigate the ground states of classical Heisenberg spin systems which have point group symmetry. Examples are the regular polygons (spin rings) and the seven quasi-regular po…