Results 11 to 20 of about 34,741 (261)

Extended Mapping Method and Its Applications to Nonlinear Evolution Equations

open access: yesJournal of Applied Mathematics, 2012
We use extended mapping method and auxiliary equation method for finding new periodic wave solutions of nonlinear evolution equations in mathematical physics, and we obtain some new periodic wave solution for the Boussinesq system and the coupled KdV ...
J. F. Alzaidy
doaj   +1 more source

The Soliton Solutions for Some Nonlinear Fractional Differential Equations with Beta-Derivative

open access: yesAxioms, 2021
Nonlinear fractional differential equations have gained a significant place in mathematical physics. Finding the solutions to these equations has emerged as a field of study that has attracted a lot of attention lately.
Erdoğan Mehmet Özkan, Ayten Özkan
doaj   +1 more source

Algebraic computational methods for solving three nonlinear vital models fractional in mathematical physics

open access: yesOpen Physics, 2021
This research paper uses a direct algebraic computational scheme to construct the Jacobi elliptic solutions based on the conformal fractional derivatives for nonlinear partial fractional differential equations (NPFDEs). Three vital models in mathematical
Gepreel Khaled A., Mahdy Amr M. S.
doaj   +1 more source

The Modified Rational Jacobi Elliptic Functions Method for Nonlinear Differential Difference Equations

open access: yesJournal of Applied Mathematics, 2012
We modified the rational Jacobi elliptic functions method to construct some new exact solutions for nonlinear differential difference equations in mathematical physics via the lattice equation, the discrete nonlinear Schrodinger equation with a saturable
Khaled A. Gepreel   +2 more
doaj   +1 more source

Construction of systems of kinematics and dynamics equations in mathematical rigging models for immersive environments [PDF]

open access: yesEPJ Web of Conferences
The article discusses key aspects of constructing rigging equation systems in immersive environments based on physical laws, including kinematics and dynamics equations. It examines the mathematical models and methods underlying these systems, as well as
Grace Amelia   +4 more
doaj   +1 more source

Application of the enhanced modified simple equation method for Burger-Fisher and modified Volterra equations

open access: yesAdvances in Difference Equations, 2017
The enhanced modified simple equation method plays a vital role in finding an exact traveling wave solution of nonlinear evolution equations (NLEEs) in engineering and mathematical physics.
Chuhan Zhang, Zhe Zhang
doaj   +1 more source

“Differential Equations of Mathematical Physics and Related Problems of Mechanics”—Editorial 2021–2023

open access: yesMathematics
Based on the published papers in this Special Issue of the elite scientific journal Mathematics, we herein present the Editorial for “Differential Equations of Mathematical Physics and Related Problems of Mechanics”, the main topics of which are ...
Hovik A. Matevossian
doaj   +1 more source

MODELING OF MATHEMATICAL PHYSICS EQUATIONS

open access: yes, 2023
Many processes in modern physics are explained by solving the equations of mathematical physics. These equations are nonlinear differential equations that cannot always be solved analytically. In this work, we solved the equations of mathematical physics using the software package "wolfram mathematica" and analyzed the results.
Ibroximov Baxtiyor Toyirjon O'g'li   +2 more
openaire   +2 more sources

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

open access: yesFEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura   +2 more
wiley   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

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