3 papers
physics.comp-ph2020
Curl-free positive definite form of time-harmonic Maxwells equations well-suitable for iterative numerical solving
Vladimir E. Moiseenko, Olov Agren
A new form of time-harmonic Maxwells equations is developed and proposed for numerical modeling. It is written for the magnetic field strength, electric displacement, vector potent…
physics.plasm-ph2007
On the number of independent adiabatic invariants for gyrating particles
O. Agren, V. E. Moiseenko, A. Gustafsson
It is pointed out that the three established adiabatic invariants are separating invariants in the sense of Liouville. It is widely claimed that no more than three adiabatic invari…
physics.comp-ph1999
Local Solution Method for Numerical Solving of the Wave Propagation Problem
V. E. Moiseenko, V. V. Pilipenko
A new method for numerical solving of boundary problem for ordinary differential equations with slowly varying coefficients which is aimed at better representation of solutions in…