Results 251 to 260 of about 3,522,660 (313)

Applied Mathematics, Physics [PDF]

open access: possible, 1972
A grid refinement technique for high resolution magnetohydrodynamical flows is described. It is based on the use of multiple nested grids having successively higher resolution. The numerical algorithm is formulated in such a way that the advection part of the hydrodynamical equations are solved in conservative form on the whole integration domain.
Inge Heinrich   +8 more
openaire   +1 more source

General improved Kudryashov method for exact solutions of nonlinear evolution equations in mathematical physics

Physica Scripta, 2020
This paper is devoted to improving the general Kudryashov method by a new and general auxiliary equation. So, a new method is introduced, which we call ‘the general improved Kudryashov method’, to produce exact solutions for nonlinear evolution equations
Abd-Allah Hyder, M. Barakat
semanticscholar   +1 more source

A new generalized θ-conformable calculus and its applications in mathematical physics

Physica Scripta, 2020
In this work, a new generalized concept of conformable derivative is given and named generalized θ–conformable derivative (GTCD). Several properties are studied such as the chain rule, the quotient rule, the product rule, the Rolle’s theorem, the mean ...
Abd-Allah Hyder, A. H. Soliman
semanticscholar   +1 more source

Mathematics for physics [PDF]

open access: possibleNature, 1983
Topology and Geometry for Physicists. By Charles Nash and Siddhartha Sen. Academic Press: 1983. Pp. 310. £25, $39.50.
openaire   +1 more source

Asymptotic Methods in Equations of Mathematical Physics


Part 1 The stationary phase method: on asymptotic expansions the stationary phase method the stationary phase method, the multidimensional case the problem of waves on the surface of a liquid the asymptotic behaviour of the Fourier transform of a ...
B. Vainberg
semanticscholar   +1 more source

Physics and mathematics [PDF]

open access: possiblePhysics Education, 1972
The author proposes a new integrated Physics course in physics and mathematics which would be suitable for A level students whose main interest is in biology or arts.
openaire   +1 more source

Physics and mathematical logic [PDF]

open access: possibleIl Nuovo Cimento, 1955
The possibility of application of mathematical logic to the investigation of physical problems is discussed; the basic elements of mathematical logic are introduced and examples are given.
A. Gamba, U. Farinelli
openaire   +2 more sources

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