3 papers
physics.class-ph2026
Remarks on Galilean electromagnetism
Anton Galajinsky
It is shown that equations describing the Galilean electromagnetism in the presence of sources hold invariant under the l-conformal Galilei group for an arbitrary (half)integer par…
nlin.SI2026
The Bohlin variant of the Eisenhart lift
Anton Galajinsky
Inspired by the Bohlin transformation relating the planar harmonic oscillator to the Kepler problem, a variant of the Eisenhart lift is studied, in which a Lagrangian conservative…
hep-th2025
Rational Ruijsenaars-Schneider model with cosmological constant
Anton Galajinsky
The Ruijsenaars-Schneider models are integrable dynamical realizations of the Poincare group in 1+1 dimensions, which reduce to the Calogero and Sutherland systems in the nonrelati…