Reproducing kernel Hilbert space method for the numerical solutions of fractional cancer tumor models

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Tarih

2023

Dergi Başlığı

Dergi ISSN

Cilt Başlığı

Yayıncı

Wiley

Erişim Hakkı

info:eu-repo/semantics/closedAccess

Özet

This research work is concerned with the new numerical solutions of some essential fractional cancer tumor models, which are investigated by using reproducing kernel Hilbert space method (RKHSM). The most valuable advantage of the RKHSM is its ease of use and its quick calculation to obtain the numerical solutions of the considered problem. We make use of the Caputo fractional derivative. Our main tools are reproducing kernel theory, some important Hilbert spaces, and a normal basis. We illustrate the high competency and capacity of the suggested approach through the convergence analysis. The computational results clearly show the superior performance of the RKHSM.

Açıklama

Anahtar Kelimeler

Caputo fractional derivative, fractional cancer tumor models, Gram-Schmidt orthogonalization process, reproducing kernel Hilbert space method

Kaynak

Mathematical Methods in The Applied Sciences

WoS Q Değeri

Q1

Scopus Q Değeri

Q1

Cilt

46

Sayı

7

Künye