Results 121 to 130 of about 28,522,762 (408)
, 2017 An effective collocation method based on Genocchi operational matrix for solving generalized fractional pantograph equations with initial and boundary conditions is presented. Using the properties of Genocchi polynomials, we derive a new Genocchi delay
A. Isah, Chang Phang, P. Phang
semanticscholar +1 more source
Graded mesh B-spline collocation method for two parameters singularly perturbed boundary value problems. [PDF]
MethodsX, 2023 Andisso FS, Duressa GF.
europepmc +1 more source
Widening participation in outward student mobility: Successes, challenges and opportunities
British Educational Research Journal, EarlyView.Abstract This article utilises data obtained through evaluation processes at Northumbria University to contribute to the emerging discourse on widening participation and outward student mobility. The rationale behind the study stems from the significant financial and non‐financial benefits associated with higher education and the UK's ongoing efforts ...
Joseph Mellors, Alejandra Vicencio
wiley +1 more source
AIMS MathematicsB-spline collocation methods were developed to provide simpler numerical solutions for differential problems. Over the years, various types of B-splines have been established, including the cubic B-spline collocation method (CBSM), cubic trigonometric B ...
Seherish Naz Khalid Ali Khan +1 more
doaj +1 more source
An adaptive high-order piecewise polynomial based sparse grid collocation method with applications [PDF]
arXiv, 2019 This paper constructs adaptive sparse grid collocation method onto arbitrary order piecewise polynomial space. The sparse grid method is a popular technique for high dimensional problems, and the associated collocation method has been well studied in the literature.
arxiv
Uniformly convergent extended cubic B-spline collocation method for two parameters singularly perturbed time-delayed convection-diffusion problems. [PDF]
BMC Res Notes, 2023 Negero NT.
europepmc +1 more source
Some spectral approximation of one-dimensional fourth-order problems [PDF]
Some spectral type collocation method well suited for the approximation of fourth-order systems are proposed. The model problem is the biharmonic equation, in one and two dimensions when the boundary conditions are periodic in one direction. It is proved
Bernardi, Christine, Maday, Yvon
core +1 more source
Four Steps Implicit Method for the Solution of General Second Order Ordinary Differential Equations [PDF]
, 2009 Four steps implicit scheme for the solution of second order ordinary differential equation was derived through interpolation and collocation method. Newton polynomial approximation method was used to generate the unknown parameters in the corrector ...
Adesanya, A.O. +3 more
core
Berichte zur Wissenschaftsgeschichte, EarlyView.Abstract Short‐lived, unobservable, and not subject to the usual rules of conservation of energy and momentum, virtual particles—an integral part of the conceptual framework of quantum field theory (QFT)—exhibit a number of curious characteristics which, in recent decades, have in part fueled important discussions about their ontological status ...
Jean‐Philippe Martinez
wiley +1 more source
SIAM Journal on Numerical Analysis, 2016 In this paper, a nonpolynomial-based spectral collocation method and its well-conditioned variant are proposed and analyzed. First, we develop fractional differentiation matrices of nodal Jacobi polyfractonomials [M. Zayernouri and G. E.
Can Huang +3 more
semanticscholar +1 more source