Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Miquel, Grau"'
Autor:
Miquel Grau, Ramon
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::4daec3d14bdf07ca36d585190b4a1434
https://hdl.handle.net/2117/334079
https://hdl.handle.net/2117/334079
Autor:
James T, Ketchum, Mauricio, Hoyos-Padilla, Alejandro, Aldana-Moreno, Kathryn, Ayres, Felipe, Galván-Magaña, Alex, Hearn, Frida, Lara-Lizardi, Gador, Muntaner-López, Miquel, Grau, Abel, Trejo-Ramírez, Darren A, Whitehead, A Peter, Klimley
Publikováno v:
Advances in marine biology. 85(1)
Marine animal tracking has become one of the major tools used to understand the behavior and ecology of a multitude of species in the ocean, thus there is an increasing body of knowledge about this subject worldwide, particularly for sharks. Neverthe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::946df07b96360ac033b512e6cefe6ea5
https://pubmed.ncbi.nlm.nih.gov/32456839
https://pubmed.ncbi.nlm.nih.gov/32456839
Autor:
Abel Trejo-Ramírez, Gador Muntaner-López, Alex Hearn, Mauricio Hoyos-Padilla, Miquel Grau, Alejandro Aldana-Moreno, Frida Lara-Lizardi, Darren A. Whitehead, A. Peter Klimley, Felipe Galván-Magaña, James T. Ketchum, Kathryn A. Ayres
Marine animal tracking has become one of the major tools used to understand the behavior and ecology of a multitude of species in the ocean, thus there is an increasing body of knowledge about this subject worldwide, particularly for sharks. Neverthe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::826b1e266ce675977da03daa6d109570
https://doi.org/10.1016/bs.amb.2020.03.002
https://doi.org/10.1016/bs.amb.2020.03.002
Publikováno v:
Numerical Functional Analysis and Optimization. 40:119-133
In this article, an inverse free Steffensen-type method is introduced. The method is applied to approximate the systems of equations associated to implicit schemes approximating a stiff differential equation. The method has quadratic convergence with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c991647b8cbdb01e3cbcadb83def59c0
https://doi.org/10.1080/01630563.2018.1504066
https://doi.org/10.1080/01630563.2018.1504066
Publikováno v:
Computational Methods in Applied Mathematics. 17:187-199
A generalized k-step iterative method from Steffensen’s method with frozen divided difference operator for solving a system of nonlinear equations is studied and the maximum computational efficiency is computed. Moreover, a sequence that approximat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2f66008f05a9e318341ddaceab049f3
https://doi.org/10.1515/cmam-2016-0039
https://doi.org/10.1515/cmam-2016-0039
Autor:
Miquel Grau, Ramon
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Universitat Politècnica de Catalunya (UPC)
Un dels temes més candents d’avui en dia i del qual depèn en gran manera el nostre futur com a espècie és el correcte tractament dels residus i preservació del medi natural. Hi ha innumerables proves que l’actual nivell de vida està generan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::2f93e8e0db51dd504e89f4c4c100d5c9
https://hdl.handle.net/2117/343198
https://hdl.handle.net/2117/343198
Autor:
Miquel Grau-Sánchez, Miquel Noguera
Publikováno v:
SeMA Journal. 74:543-557
In this paper we extend to the multidimensional case six free-derivative iterative methods that are known in their scalar version. In order to construct new multidimensional iterative algorithms we develop a new idea based on two operators. All the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdc44985ab181cb8e81c927de74a75b8
https://doi.org/10.1007/s40324-016-0100-2
https://doi.org/10.1007/s40324-016-0100-2
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
A local convergence analysis for a generalization of a family of Ste ensen-type iterative methods with three frozen steps is presented for solving nonlinear equations. From the use of three classical divided di erence operators, we study four familie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09f7ad22224ddcfa2490263b84bfbd7b
https://doi.org/10.1007/s40324-015-0040-2
https://doi.org/10.1007/s40324-015-0040-2
Publikováno v:
Applied Mathematics Letters. 33:18-22
A generalization of two modified iterative schemes for solving nonlinear equations suggested by Traub and Ezquerro et al. is presented. This new technique allows to obtain local order of convergence 2 ρ + 2 from ρ improving the above mentioned resu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49d285d887a09372dcddd900b893e123
https://doi.org/10.1016/j.aml.2014.02.016
https://doi.org/10.1016/j.aml.2014.02.016
Publikováno v:
Analysis and Applications. 12:323-340
We present an extension of a well-known result of Traub to increase the R-order of convergence of one-point iterative methods by a simple modification of this type of methods. We consider the extension to one-point iterative methods with memory and p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a445c2f8bb3ba77a85df327a3f38e61a
https://doi.org/10.1142/s021953051450016x
https://doi.org/10.1142/s021953051450016x