44 citations · 65 across the 5 of their papers we have counts for
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cond-mat.str-el1998
Bethe Ansatz solution of a new class of Hubbard-type models
A. Osterloh, L. Amico, U. Eckern
We define one-dimensional particles with generalized exchange statistics. The exact solution of a Hubbard-type Hamiltonian constructed with such particles is achieved using the Coo…
cond-mat.mtrl-sci1998
Metal-insulator transition in VO: a Peierls-Mott-Hubbard mechanism
Xiangyang Huang, Weidong Yang, Ulrich Eckern
The electronic structure of VO is studied in the frameworks of local density approximation (LDA) and LDA+ to give a quantitative description of the metal-insulator (MI) tran…
cond-mat.str-el1998
One-Dimensional XXZ Model for Particles Obeying Fractional Statistics
Luigi Amico, Andreas Osterloh, Ulrich Eckern
We define one-dimensional particles as non-abelian representations of the symmetric group . The exact solution of an type Hamiltonian built up with such particles is ach…