Abstract:
A closed expression is obtained for the Green's function of a particle
making a random walk on a lattice with set of steps S in a uniform
magnetic field. The connection with noncommutative geometry is discussed.
Citation:
A. A. Belov, Yu. E. Lozovik, “Calculation of Green's function of an electron on a lattice in a uniform magnetic field”, TMF, 89:1 (1991), 48–55; Theoret. and Math. Phys., 89:1 (1991), 1046–1052