Zobrazeno 1 - 10
of 66
pro vyhledávání: '"jarratt method"'
Publikováno v:
Algorithms, Vol 17, Iss 2, p 86 (2024)
Power flow problems can be solved in a variety of ways by using the Newton–Raphson approach. The nonlinear power flow equations depend upon voltages Vi and phase angle δ. An electrical power system is obtained by taking the partial derivatives of
Externí odkaz:
https://doaj.org/article/99daba7d3eb748ac894c338fb42c482c
Akademický článek
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Publikováno v:
Symmetry, Vol 14, Iss 10, p 2206 (2022)
Symmetries play an important role in the study of a plethora of physical phenomena, including the study of microworlds. These phenomena reduce to solving nonlinear equations in abstract spaces. Therefore, it is important to design iterative methods f
Externí odkaz:
https://doaj.org/article/2a09ad2610e947f6891138127fe5eca7
Publikováno v:
Mathematics, Vol 7, Iss 6, p 540 (2019)
In this paper, we study the semilocal convergence of the multi-point variant of Jarratt method under two different mild situations. The first one is the assumption that just a second-order Fréchet derivative is bounded instead of third-order. In add
Externí odkaz:
https://doaj.org/article/fd78a80841364b42b61f564ae76bc3f4
Publikováno v:
Mathematics, Vol 7, Iss 6, p 492 (2019)
We present a new two-parameter family of fourth-order iterative methods for solving systems of nonlinear equations. The scheme is composed of two Newton−Jarratt steps and requires the evaluation of one function and two first derivatives in each ite
Externí odkaz:
https://doaj.org/article/1e1eaeeaacfc435faf687d4e12bb5cdb
Akademický článek
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Publikováno v:
Symmetry; Volume 14; Issue 10; Pages: 2206
Symmetries play an important role in the study of a plethora of physical phenomena, including the study of microworlds. These phenomena reduce to solving nonlinear equations in abstract spaces. Therefore, it is important to design iterative methods f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ff5a8c2439640d2713d44ef04d93bf3
https://doi.org/10.3390/sym14102206
https://doi.org/10.3390/sym14102206
Autor:
Ioannis K. Argyros, Santhosh George
Publikováno v:
Cubo (Temuco) v.20 n.3 2018
SciELO Chile
CONICYT Chile
instacron:CONICYT
SciELO Chile
CONICYT Chile
instacron:CONICYT
The convergence order of iterative methods is determined using high order derivatives and Taylor series, and without providing computable error bounds, uniqueness of the solution results or information on how to choose the initial point. We address a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5161c00d9a9c6404819beee6b0f44112
https://doi.org/10.4067/s0719-06462018000300065
https://doi.org/10.4067/s0719-06462018000300065
Akademický článek
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Publikováno v:
Mathematics, Vol 7, Iss 6, p 540 (2019)
Mathematics
Volume 7
Issue 6
Mathematics
Volume 7
Issue 6
In this paper, we study the semilocal convergence of the multi-point variant of Jarratt method under two different mild situations. The first one is the assumption that just a second-order Fré
chet derivative is bounded instead of third-or
chet derivative is bounded instead of third-or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26bc98acdfd7f8bd9f6d60dcca821c86
https://www.mdpi.com/2227-7390/7/6/540
https://www.mdpi.com/2227-7390/7/6/540