10 citations · 19 across the 4 of their papers we have counts for
5 papers
Variational Methods for the Fractional Sturm--Liouville Problem
Malgorzata Klimek, Tatiana Odzijewicz, Agnieszka B. Malinowska
This article is devoted to the regular fractional Sturm--Liouville eigenvalue problem. Applying methods of fractional variational analysis we prove existence of countable set of or…
Stationarity-conservation laws for certain linear fractional differential equations
M. Klimek
The Leibniz rule for fractional Riemann-Liouville derivative is studied in algebra of functions defined by Laplace convolution. This algebra and the derived Leibniz rule are used i…
Conservation laws for a class of nonlinear equations with variable coefficients on discrete and noncommutative spaces
M. Klimek
The conservation laws for a class of nonlinear equations with variable coefficients on discrete and noncommutative spaces are derived. For discrete models the conserved charges are…
Conservation laws for linear equations on quantum Minkowski spaces
M. Klimek
The general, linear equations with constant coefficients on quantum Minkowski spaces are considered and the explicit formulae for their conserved currents are given. The proposed p…
kappa-deformed realisation of D=4 conformal algebra
Malgorzata Klimek, Jerzy Lukierski
We describe the generators of kappa-conformal transformations, leaving invariant the kappa-deformed d'Alembert equation. In such a way one obtains the conformal extension of the of…