Exactly solvable models of unconventional magnetic alloys: Bethe ansatz versus renormalization-group method
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چکیده
منابع مشابه
Bethe ansatz solutions to quasi exactly solvable difference equations
Bethe ansatz formulation is presented for several explicit examples of quasi exactly solvable difference equations of one degree of freedom which are introduced recently by one of the present authors. These equations are deformation of the well-known exactly solvable difference equations of the Meixner–Pollaczek, continuous Hahn, continuous dual Hahn, Wilson and Askey–Wilson polynomials. Up to ...
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M. Maslen, M. T. Batchelor,2,3,* and J. de Gier Department of Mathematics, Mathematical Sciences Institute, Australian National University, Canberra ACT 0200, Australia Department of Theoretical Physics, Research School of Physical Sciences and Engineering, Australian National University, Canberra ACT 0200, Australia Centre for Mathematics and its Applications, Mathematical Sciences Institute, ...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 1998
ISSN: 0163-1829,1095-3795
DOI: 10.1103/physrevb.58.r11845