Results 111 to 120 of about 1,301,601 (206)

Two-dimensional parabolic problem with a rapidly oscillating free term

MANAS: Journal of Engineering, 2019
Theaim of this paper is to construct regularized asymptotics of the solution of a two-dimensional partial differential equation of parabolictype with a small parameter for all spatial derivatives and a rapidlyoscillating free term.
Ella Abylaeva, Asan Omuraliev
doaj  

Uniformly convergent computational method for singularly perturbed unsteady burger-huxley equation. [PDF]

MethodsX, 2022
Daba IT, Duressa GF.
europepmc   +1 more source

Uniqueness of rapidly oscillating periodic solutions to a singularly perturbed differential-delay equation

Electronic Journal of Differential Equations, 2000
In this paper, we prove a uniqueness theorem for rapidly oscillating periodic solutions of the singularly perturbed differential-delay equation $varepsilon dot{x}(t)=-x(t)+f(x(t-1))$.
Hari P. Krishnan
doaj  

A uniformly convergent numerical scheme for solving singularly perturbed differential equations with large spatial delay. [PDF]

SN Appl Sci, 2022
Ejere AH, Duressa GF, Woldaregay MM, Dinka TG.   +3 more
europepmc   +1 more source

Layer resolving numerical scheme for singularly perturbed parabolic convection-diffusion problem with an interior layer. [PDF]

MethodsX, 2023
Kusi GR, Habte AH, Bullo TA.
europepmc   +1 more source

Fitted computational method for solving singularly perturbed small time lag problem. [PDF]

BMC Res Notes, 2022
Tesfaye SK, Woldaregay MM, Dinka TG, Duressa GF.   +3 more
europepmc   +1 more source

A semi-analytical physics-informed neural network framework with hessian analysis for singularly perturbed fractal convection-dominated anomalous diffusion problems. [PDF]

MethodsX
Jha N, Rai MB.
europepmc   +1 more source

Computational method for singularly perturbed parabolic differential equations with discontinuous coefficients and large delay. [PDF]

Heliyon, 2022
Daba IT, Duressa GF.
europepmc   +1 more source

Parameter-uniform numerical method for a coupled system of singularly perturbed turning point problems with Robin boundary conditions. [PDF]

Sci Rep
Karanam C, Maroju P.
europepmc   +1 more source

Asynchronous Non-Fragile <i>H</i>_∞ Control for Time-Delay Markovian Jump Singularly Perturbed Systems with Variable Quantization Density and DoS Attack. [PDF]

Entropy (Basel)
Qin Y, Wu X, Xiao H, Huang L, Lu Y.
europepmc   +1 more source