2 5 O ct 2 00 0 T ≥ 0 properties of the infinitely repulsive Hubbard model for arbitrary number of holes

Based on representations of the symmetric group SN , explicit and exact Schrödinger equation is derived for U = ∞ Hubbard model in any dimensions with arbitrary number of holes, which clearly shows that during the movement of holes the spin background of electrons plays an important role. Starting from it, at T = 0 we have analyzed the behaviour of the… CONTINUE READING