Results 51 to 60 of about 6,655,493 (368)
Results in Physics, 2019 Here inside script, novel technique extended simple equation is employed to establish servable exact traveling wave solutions in the form of hyperbolic, trigonometric and expontional via our three selective models, which illustrated the validity of the ...
Dianchen Lu, Aly R. Seadawy, Asghar Ali
doaj +1 more source
, 2012 We obtain time dependent $q$-Gaussian wave-packet solutions to a non linear Schr\"odinger equation recently advanced by Nobre, Rego-Montero and Tsallis (NRT) [Phys. Rev. Lett. 106 (2011) 10601].
A. Plastino +37 more
core +2 more sources
Sharp polynomial decay rates for the damped wave equation on the torus [PDF]
, 2012 We address the decay rates of the energy for the damped wave equation when the damping coefficient $b$ does not satisfy the Geometric Control Condition (GCC). First, we give a link with the controllability of the associated Schr\"odinger equation.
N. Anantharaman +2 more
semanticscholar +1 more source
Arthritis Care &Research, EarlyView.Objective Ultrasound (US) has been proposed as a potential tool for assessing skin fibrosis in systemic sclerosis (SSc). However, a large‐scale comparison of US‐based assessment with histologic markers of skin fibrosis has not been reported. We evaluated US‐based skin assessments for their face validity (differentiation between involved SSc and healthy
Ruhani Desai +12 more
wiley +1 more source
The fundamental solution of the unidirectional pulse propagation equation
, 2014 The fundamental solution of a variant of the three-dimensional wave equation known as "unidirectional pulse propagation equation" (UPPE) and its paraxial approximation is obtained.
Brabec T. +5 more
core +1 more source
Advanced Engineering Materials, Volume 27, Issue 6, March 2025.ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur +5 more
wiley +1 more source
Calculating Water Wavelength Using Dispersion Relation and Approximation
Undergraduate Journal of Mathematical Modeling: One + Two, 2019 The dispersion relation equation is used to directly compute wave number and wave length to compliment water wave pressure sensor readings. Waves are measured to help coastal engineering to better mitigate coastal infrastructures.
Chantelle Lee
doaj +1 more source
An Integrable Shallow Water Equation with Linear and Nonlinear Dispersion
, 2001 We study a class of 1+1 quadratically nonlinear water wave equations that combines the linear dispersion of the Korteweg-deVries (KdV) equation with the nonlinear/nonlocal dispersion of the Camassa-Holm (CH) equation, yet still preserves integrability ...
A. S. Fokas +25 more
core +1 more source
Profiles of bounded radial solutions of the focusing, energy-critical wave equation [PDF]
, 2012 In this paper we consider global and non-global bounded radial solutions of the focusing energy-critical wave equation in space dimension 3. We show that any of these solutions decouples, along a sequence of times that goes to the maximal time of ...
Thomas Duyckaerts, C. Kenig, F. Merle
semanticscholar +1 more source
Advanced Engineering Materials, EarlyView.The effect of temperature controllers that are commonly used in freeze‐casting is investigated in this work. Temperature controllers are observed to generate a voltage in the slurry. Microstructural alignment and ultimate compressive strength data show this voltage to interfere with the ability to align the microstructure using magnetic fields ...
Maddie A. Schmitz, Steven E. Naleway
wiley +1 more source