Results 1 to 10 of about 3,627,125 (356)

Vieta–Lucas polynomials for solving a fractional-order mathematical physics model

open access: yes, 2020
In this article, a fractional-order mathematical physics model, advection–dispersion equation (FADE), will be solved numerically through a new approximative technique. Shifted Vieta–Lucas orthogonal polynomials will be considered as the main base for the
P. Agarwal, A. A. El-Sayed
semanticscholar   +1 more source

Numerical solution of two-term time-fractional PDE models arising in mathematical physics using local meshless method

open access: yesOpen Physics, 2020
Multi-term time-fractional partial differential equations (PDEs) have become a hot topic in the field of mathematical physics and are used to improve the modeling accuracy in the description of anomalous diffusion processes compared to the single-term ...
Jun-Feng Li   +6 more
semanticscholar   +1 more source

Exact wave solutions to the simplified modified Camassa-Holm equation in mathematical physics

open access: yes, 2020
In this article, we consider the exact solutions to the simplified modified Camassa-Holm (SMCH) equation which has many potential applications in mathematical physics and engineering sciences.
Md. Nurul Islam   +2 more
semanticscholar   +1 more source

Reciprocal Transformations in Relativistic Gasdynamics. Lie Group Connections [PDF]

open access: yesOpen Communications in Nonlinear Mathematical Physics, 2021
Reciprocal transformations associated with admitted conservation laws were originally used to derive invariance properties in non-relativistic gasdynamics and applied to obtain reduction to tractable canonical forms.
Sergey V. Meleshko, Colin Rogers
doaj   +1 more source

Which Number System Is “Best” for Describing Empirical Reality?

open access: yesMathematics, 2022
Eugene Wigner’s much-discussed notion of the “unreasonable effectiveness of mathematics” as applied to describing the physics of empirical reality is simultaneously both trivial and profound. After all, the relevant mathematics was (in the first instance)
Matt Visser
doaj   +1 more source

Some Multifaceted Aspects of Mathematical Physics, Our Common Denominator with Elliott Lieb

open access: yesAxioms, 2022
Mathematical physics has many facets, of which we shall briefly give a (very partial) description, centered around those of main interest for Elliott and us (Moshe Flato and I), and around the seminal scientific and personal interactions that developed ...
Daniel Sternheimer
doaj   +1 more source

Physics and Mathematics of Calogero particles [PDF]

open access: yes, 2006
We give a review of the mathematical and physical properties of the celebrated family of Calogero-like models and related spin chains.Comment: Version to appear in Special Issue of Journal of Physics A: Mathematical and ...
Abanov A G   +23 more
core   +2 more sources

Another Journal on Mathematical Logic and Mathematical Physics?

open access: yesAxioms, 2011
It is my great pleasure to welcome you to Axioms: Mathematical Logic and Mathematical Physics, a new open access journal, which is dedicated to the foundations (structure and axiomatic basis, in particular) of mathematical and physical theories, not only
Angel Garrido
doaj   +1 more source

p-Adic mathematical physics: the first 30 years [PDF]

open access: yes, 2017
p-Adic mathematical physics is a branch of modern mathematical physics based on the application of p-adic mathematical methods in modeling physical and related phenomena. It emerged in 1987 as a result of efforts to find a non-Archimedean approach to the
B. Dragovich   +5 more
semanticscholar   +1 more source

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