Results 11 to 20 of about 50,456 (286)

Reproducing kernel functions and homogenizing transforms

open access: yesThermal Science, 2021
A lot of problems of the physical world can be modeled by non-linear ODE with their initial and boundary conditions. Especially higher order differential equations play a vital role in this process. The method for solution and its effectiveness are as important as the modelling.
Yildirim, Elif Nuray   +2 more
openaire   +4 more sources

New Reproducing Kernel Functions [PDF]

open access: yesMathematical Problems in Engineering, 2015
Some new reproducing kernel functions on time scales are presented. Reproducing kernel functions have not been found on time scales till now. These functions are very important on time scales and they will be very useful for researchers. We need these functions to solve dynamic equations on time scales with the reproducing kernel method.
openaire   +4 more sources

Reproducing kernel‐based functional linear expectile regression

open access: yesCanadian Journal of Statistics, 2021
Expectile regression is a useful alternative to conditional mean and quantile regression for characterizing a conditional response distribution, especially when the distribution is asymmetric or when its tails are of interest. In this article, we propose a class of scalar‐on‐function linear expectile regression models where the functional slope ...
Meichen Liu   +5 more
openaire   +2 more sources

Reproducing kernel functions for difference equations

open access: yesDiscrete & Continuous Dynamical Systems - S, 2015
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Akgul, Ali, Inc, Mustafa, Karatas, Esra
openaire   +6 more sources

New reproducing kernel functions in the reproducing kernel Sobolev spaces

open access: yesAIMS Mathematics, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Akgul, Ali   +2 more
openaire   +3 more sources

On functional reproducing kernels

open access: yesOpen Mathematics, 2023
Abstract We show that even if a Hilbert space does not admit a reproducing kernel, there could still be a kernel function that realizes the Riesz representation map. Constructions in spaces that are the Fourier transform of weighted
openaire   +3 more sources

Inner Functions in Reproducing Kernel Spaces [PDF]

open access: yes, 2019
In this paper we explore the notion of inner function in a broader context of operator theory.
Cheng, Raymond   +2 more
openaire   +2 more sources

Reproducing kernel for elastic Herglotz functions [PDF]

open access: yesRevista Matemática Complutense, 2019
We study the elastic Herglotz wave functions, which are entire solutions of the spectral Navier equation appearing in the linearized elasticity theory with $L^2-$far-field patterns. We characterize in three-dimensions the set of these functions $\mathcal{W},$ as a close subspace of a Hilbert space $\mathcal{H}$ of vector valued functions such that they
Luque, T., Vilela, M. C.
openaire   +3 more sources

Generalized Jacobi reproducing kernel method in Hilbert spaces for solving the Black-Scholes option pricing problem arising in financial modelling

open access: yesMathematical Modelling and Analysis, 2018
Based on the reproducing kernel Hilbert space method, a new approach is proposed to approximate the solution of the Black-Scholes equation with Dirichlet boundary conditions and introduce the reproducing kernel properties in which the initial conditions ...
Mohammadreza Foroutan   +2 more
doaj   +1 more source

Segal-Bargmann-Fock modules of monogenic functions [PDF]

open access: yes, 2017
In this paper we introduce the classical Segal-Bargmann transform starting from the basis of Hermite polynomials and extend it to Clifford algebra-valued functions. Then we apply the results to monogenic functions and prove that the Segal-Bargmann kernel
Brackx F.   +12 more
core   +3 more sources

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