Results 101 to 110 of about 284 (170)

SARS-CoV-2 rate of spread in and across tissue, groundwater and soil: A meshless algorithm for the fractional diffusion equation. [PDF]

Eng Anal Bound Elem, 2022
Bavi O, Hosseininia M, Heydari MH, Bavi N.   +3 more
europepmc   +1 more source

Modeling and Solution of Reaction-Diffusion Equations by Using the Quadrature and Singular Convolution Methods. [PDF]

Arab J Sci Eng, 2023
Ragb O, Salah M, Salah M, Matbuly MS, Ersoy H, Civalek O.   +5 more
europepmc   +1 more source

Numerical solution of integral equations by means of the Sinc collocation method based on the double exponential transformation

, 2005
Numerical solution of linear integral equations by means of the Sinc collocation method based on the double exponential transformation, abbreviated the DE transformation, is considered.
Muhammad, Mayinur, Nurmuhammad, Ahniyaz, Mori, Masatake, Sugihara, Masaaki   +3 more
core   +1 more source

Recent developments of the Sinc numerical methods

, 2004
This paper gives a survey of recent developments of the Sinc numerical methods. A variety of Sinc numerical methods have been developed by Stenger and his school. For a certain class of problems, the Sinc numerical methods have the convergence rates of O(
Matsuo, Takayasu, Sugihara, Masaaki
core   +1 more source

Wavelet-like collocation method for finite-dimensional reduction of distributed systems

, 2000
A wavelet-like collocation method is proposed to approach the reduction of dissipative distributed systems, expressed by means of partial differential equations, applying the methods of inertial manifold theory.
ADROVER, Alessandra, L. Russo, S. Crescitelli, G. Continillo, I. Russo, GIONA, Massimiliano, A. Adrover, M. Giona   +7 more
core   +1 more source

Falkner-Skan Flow with Stream-Wise Pressure Gradient and Transfer of Mass over a Dynamic Wall. [PDF]

Entropy (Basel), 2021
Khan MF, Sulaiman M, Tavera Romero CA, Alkhathlan A.   +3 more
europepmc   +1 more source

Numerical solution for the time-Fractional Diffusion-wave Equations by using Sinc-Legendre Collocation Method

, 2015
In this paper the numerical solution of fractional diffusion wave equation is proposed. The fractional derivative will be in the Caputo sense. The proposed method will be based on shifted Legendre collocation scheme and sinc function approximation for ...
Mohammed G. S. Al-safi, Osama H. Mohammed, S. F, Fadhel,, Fadhel S. F, Mohammed, Osama H., AL-Safi, mohammed G. S.   +5 more
core  

Perfusion Imaging: An Advection Diffusion Approach. [PDF]

IEEE Trans Med Imaging, 2021
Liu P, Lee YZ, Aylward SR, Niethammer M.
europepmc   +1 more source

Error analyses of Sinc-collocation methods for exponential decay initial value problems

Nonlinear Theory and Its Applications, IEICE
Nurmuhammad et al. developed the Sinc-Nyström methods for initial value problems in which the solutions exhibit exponential decay end behavior. In these methods, the Single-Exponential (SE) transformation or the Double-Exponential (DE) transformation is combined with the Sinc approximation. Hara and Okayama improved on these transformations to attain a
Okayama, Tomoaki, Hara, Ryota, Goto, Shun'ichi   +2 more
openaire   +2 more sources

The Schwarz Alternating Sinc Domain Decomposition Method

, 1997
The overlapping sinc--collocation domain decomposition method combined with the Schwarz alternating technique is developed for two-point boundary-value problems for second-order ordinary differential equations with singularities.
Nancy J. Lybeck, Kenneth L. Bowers, Anne C. Morlet   +2 more
core