Zobrazeno 1 - 10
of 63
pro vyhledávání: '"M. Abul-Ez"'
Publikováno v:
Alexandria Engineering Journal, Vol 61, Iss 7, Pp 5051-5058 (2022)
In this paper, the coupled homotopy-variational approach (CHVA) based on combining homotopy with the variational approach is applied to solve the nonlinear Duffing equation, and new frequency- amplitude relationships are obtained. The coupled method
Externí odkaz:
https://doaj.org/article/54a95e7cd7d6442189bacd5ec66f3009
Publikováno v:
Advances in Difference Equations, Vol 2020, Iss 1, Pp 1-13 (2020)
Abstract Recently, special functions of fractional order calculus have had many applications in various areas of mathematical analysis, physics, probability theory, optimization theory, graph theory, control systems, earth sciences, and engineering.
Externí odkaz:
https://doaj.org/article/dd60cd503e384e30ab15b101fca310ff
Publikováno v:
Journal of Function Spaces, Vol 2020 (2020)
In this paper, we establish an explicit relation between the growth of the maximum modulus and the Taylor coefficients of entire functions in several complex matrix variables (FSCMVs) in hyperspherical regions. The obtained formulas enable us to comp
Externí odkaz:
https://doaj.org/article/6917ac0d6d384fed9c925ec36e1c5a1a
Publikováno v:
Journal of the Egyptian Mathematical Society, Vol 21, Iss 2, Pp 115-118 (2013)
In this paper, the L’Hospital rule for evaluating limits of complex matrix functions is introduced. We present some specific examples on certain matrix functions showing the applicability of our approach.
Externí odkaz:
https://doaj.org/article/41613cefe6c8496c95a22d5e77ec21dc
Publikováno v:
Journal of Function Spaces, Vol 2021 (2021)
The theory of Bessel functions is a rich subject due to its essential role in providing solutions for differential equations associated with many applications. As fractional calculus has become an efficient and successful tool for analyzing various m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2dabf81841b11a3aeca3d71bafbbb2b6
https://doi.org/10.1155/2021/6069201
https://doi.org/10.1155/2021/6069201
Publikováno v:
Journal of Low Frequency Noise, Vibration and Active Control. 41:223-229
Based on the suggested parameter, a new analytical perturbation technique is presented to obtain highly ordered accurate analytical solutions for nonlinear Duffing oscillator with nonlinearity of high order. Comparing the obtained results with the nu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a80d91abf0b1410fc53199f60f75a2e
https://doi.org/10.1177/14613484211034009
https://doi.org/10.1177/14613484211034009
Publikováno v:
Journal of Low Frequency Noise, Vibration and Active Control. 41:269-277
In this work, we investigate and apply higher-order Hamiltonian approach (HA) as one of the novelty techniques to find out the approximate analytical solution for vibrating double-sided quintic nonlinear nano-torsional actuator. Periodic solutions ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62acceb4e8a7f67cc2a966e57044178d
https://doi.org/10.1177/14613484211032022
https://doi.org/10.1177/14613484211032022
Publikováno v:
AIMS Mathematics, Vol 6, Iss 9, Pp 10130-10163 (2021)
This paper presents a somewhat exhaustive study on the conformable fractional Gauss hypergeometric function (CFGHF). We start by solving the conformable fractional Gauss hypergeometric equation (CFGHE) about the fractional regular singular points $x=
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::490ce969c4396fd948890df964f2e9e2
https://aimspress.com/article/doi/10.3934/math.2021588?viewType=HTML
https://aimspress.com/article/doi/10.3934/math.2021588?viewType=HTML
Publikováno v:
Journal of Function Spaces, Vol 2020 (2020)
In this paper, we establish an explicit relation between the growth of the maximum modulus and the Taylor coefficients of entire functions in several complex matrix variables (FSCMVs) in hyperspherical regions. The obtained formulas enable us to comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc279bf931d6b05df97225ca9f460f4e
https://doi.org/10.1155/2020/4027529
https://doi.org/10.1155/2020/4027529
Publikováno v:
Filomat. 34:1209-1222
The main purpose of this paper is to study questions concerning representations of Clifford valued functions by the product bases of Clifford polynomials. By the way we generalize several results from complex analysis to the setting of Clifford analy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a3fc478b56a1dc9e90ef90e28326b7f
https://doi.org/10.2298/fil2004209a
https://doi.org/10.2298/fil2004209a