Results 121 to 130 of about 2,360 (218)

Reproducing kernel method of solving singular integral equation with cosecant kernel

open access: yes, 2008
In the paper, a reproducing kernel method of solving singular integral equations (SIE) with cosecant kernel is proposed. For solving SIE, difficulties lie in its singular term. In order to remove singular term of SIE, an equivalent transformation is made.
Du, Hong, Shen, JiHong
core   +1 more source

Skill Disentanglement in Reproducing Kernel Hilbert Space

open access: yes
Unsupervised Skill Discovery aims at learning diverse skills without any extrinsic rewards and leverage them as prior for learning a variety of downstream tasks.
Dave, Vedant, Rueckert, Elmar
core   +1 more source

Infinite dimensional exponential families by reproducing kernel Hilbert spaces

open access: yes, 2005
The purpose of this paper is to propose a method of constructing exponential families of Hilbert manifold, on which estimation theory can be built. Although there have been works on infinite dimensional exponential families of Banach manifolds (Pistone ...
Fukumizu, K.
core  

The Reproducing Kernel Hilbert Space Method for Solving System of Linear Weakly Singular Volterra Integral Equations

open access: yes, 2018
The exact solutions of a system of linear weakly singular Volterra integral equations (VIE) have been a difficult to find.  The aim of this paper is to apply reproducing kernel Hilbert space (RKHS) method to find the approximate solutions to this ...
Al-Humedi, Hameeda Oda
core   +1 more source

The existence of a unique solution and stability results with numerical solutions for the fractional hybrid integro-differential equations with Dirichlet boundary conditions

open access: yesBoundary Value Problems
In this paper, we investigate the fractional hybrid integro-differential equations with Dirichlet boundary conditions. We first prove the existence of a unique solution for the equation using a fixed point technique.
Zahra Eidinejad   +4 more
doaj   +1 more source

Expected integration approximation under general equal measure partition

open access: yesResults in Applied Mathematics
In this paper, we first use an L2−discrepancy bound to give the expected uniform integration approximation for functions in the Sobolev space H1(K) equipped with a reproducing kernel.
Xiaoda Xu   +5 more
doaj   +1 more source

Solving the Dym initial value problem in reproducing kernel space

open access: yes, 2017
We consider two numerical solution approaches for the Dym initial value problem using the reproducing kernel Hilbert space method. For each solution approach, the solution is represented in the form of a series contained in the reproducing kernel space ...
R. A. Van Gorder   +6 more
core   +1 more source

The method of Successive Approximations for Reproducing Kernel Hilbert Spaces (1)

open access: yes, 2001
A general framework for function approximation from finite data is presented based on reproducing kernel Hilbert spaces. Key results are summarised and the normal and regularised solutions are described. A potential limitation to these solutions for large data sets is the computational burden.
Dodd, T.J., Harrison, R.F.
openaire  

Radial Basis Function Network in Reproducing Kernel Hilbert Space

open access: yes, 2005
The present study employs an idea of mapping data into a high dimensional feature space which is known as Reproducing Kernel Hilbert Space (RKHS), then performs Radial Basis Function (RBF) network in the feature space where the new basis function will be
Dachapak, Chooleewan   +6 more
core  

A novel numerical approach to solutions of fractional Bagley-Torvik equation fitted with a fractional integral boundary condition

open access: yesDemonstratio Mathematica
In this work, we present a sophisticated operating algorithm, the reproducing kernel Hilbert space method, to investigate the approximate numerical solutions for a specific class of fractional Begley-Torvik equations (FBTE) equipped with fractional ...
Aljazzazi Mazin   +4 more
doaj   +1 more source

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