3 papers
math-ph2013
Landau problem on the ellipsoid, hyperboloid and paraboloid of revolution
Eva Gevorgyan, Armen Nersessian, Vadim Ohanyan +1
We define the Landau problem on two-dimensional surfaces of revolution of the second order: ellipsoid, hyperboloid and paraboloid. We start form the two-center MICZ-Kepler system H…
math-ph2011
The Lorentz Group, Noncommutative Space-Time, and Nonlinear Electrodynamics in Majorana-Oppenheimer Formalism
V. Red'kov, E. Tolkachev
Non-linear electrodynamics arising in the frames of field theories in non-commutative space-time is examined on the base of the Riemann-Silberstein-Majorana-Oppenheimer formalism.…
math-ph2011
Quaternions and Small Lorentz Groups in Noncommutative Electrodynamics
V. M. Red'kov, E. A. Tolkachev
Non-linear electrodynamics arising in the frames of field theories in noncommutative space-time is examined on the base of quaternion formalism. The problem of form-invariance of t…