jrtorre@mat.upv.es

Juan Ramón Torregrosa is Bachelor in Mathematical Sciences (Universitat de València) and obtained the PhD (1990, Universitat de València) defending the PhD Thesis “Algunas propiedades geométricas uniformes y no uniformes de un espacio de Banach”. He is Full Professor of Applied Mathematics in the Institute for Multidisciplinary Mathematics of the Polytechnical University of València.

He publishes several papers about locally convex spaces and Banach spaces in the 90s. Afterwards, he launched the research in Linear Algebra, Matrix Analysis and Combinatorics. He has supervised several PhD Thesis about these topics. He also has published an important number of papers in journals of this area such as Linear Algebra and its Applications, Applied Mathematics Letters y SIAM Journal Matrix Analysis.

His current research is developed in Numerical Analysis. He is focused on different problems about the solution of nonlinear equations and systems, matrix equations and dynamical analysis of rational functions involver in the iterative methods.

He has published more than 200 papers in JCR journals and he also has presented a large number of communications in international conferences.

He is editor of the journals Abstract and Applied Analysis, Journal of Applied Mathematics, Jounal of Computational and Applied Mathematics and Discrete Dynamics and Nature and Society.

He assists as reviewer in American Mathematical Society and zbMATH, and as referee in many journals included in JCR.

Nowadays, he is the main reseracher of a project of the Spanish Ministry of Enonomics and Competitiveness, as well as a Prometeo project of the Generalitat Valenciana.

 Papers

219 entries « 1 of 44 »

2020

Chicharro, F I; Cordero, A; Garrido, N; Torregrosa, J R

On the choice of the best members of the Kim family and the improvement of its convergence Journal Article

Mathematical Methods in the Applied Sciences, 43 (14), pp. 8051-8066, 2020, (cited By 0).

Links | BibTeX

Kansal, M; Cordero, A; Torregrosa, J R; Bhalla, S

A stable class of modified Newton-like methods for multiple roots and their dynamics Journal Article

International Journal of Nonlinear Sciences and Numerical Simulation, 21 (6), pp. 603-621, 2020, (cited By 0).

Links | BibTeX

Zafar, F; Cordero, A; Torregrosa, J R

A family of optimal fourth-order methods for multiple roots of nonlinear equations Journal Article

Mathematical Methods in the Applied Sciences, 43 (14), pp. 7869-7884, 2020, (cited By 1).

Links | BibTeX

Kansal, M; Cordero, A; Bhalla, S; Torregrosa, J R

Memory in a new variant of king's family for solving nonlinear systems Journal Article

Mathematics, 8 (8), 2020, (cited By 0).

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Chicharro, F I; Cordero, A; Garrido, N; Torregrosa, J R

On the improvement of the order of convergence of iterative methods for solving nonlinear systems by means of memory Journal Article

Applied Mathematics Letters, 104 , 2020, (cited By 1).

Links | BibTeX

219 entries « 1 of 44 »

Conferences

12 entries « 1 of 3 »

2018

Cordero, A; Magreñán, Á A; Torregrosa, J R

Preface of the "iterative Procedures for Solving Nonlinear Problems" Conference

1978 , 2018, (cited By 0).

Links | BibTeX

Chicharro, F I; Cordero, A; Torregrosa, J R

High-order extension of an efficient iterative method for solving nonlinear problems Conference

1978 , 2018, (cited By 1).

Links | BibTeX

Chicharro, F I; Cordero, A; Torregrosa, J R

Stability of different families of iterative methods with memory Conference

1978 , 2018, (cited By 0).

Links | BibTeX

2011

Cordero, A; Torregrosa, J R

Preface of the "Advances in numerical methods for solving nonlinear equations and systems" Conference

1389 , 2011, (cited By 0).

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Cordero, A; Hueso, J L; Martínez, E; Torregrosa, J R

Accelerated Steffensen-type methods for solving nonlinear systems of equations Conference

1389 , 2011, (cited By 0).

Links | BibTeX

12 entries « 1 of 3 »

Books

6 entries « 1 of 2 »

2017

Abad, M; Cordero, A; Torregrosa, J R

An optimal scheme for solving the nonlinear global positioning system problem Book

2017, (cited By 0).

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Cordero, A; Torregrosa, J R; Vassileva, M P

On optimal gaussian preliminary orbit determination by using a generalized class of iterative methods Book

2017, (cited By 0).

Links | BibTeX

2014

Abad, M; Cordero, A; Torregrosa, J R

An Optimal Scheme for Solving the Nonlinear Global Positioning System Problem Book

2014, (cited By 0).

Links | BibTeX

Cordero, A; Torregrosa, J R; Vassileva, M P

On Optimal Gaussian Preliminary Orbit Determination by Using a Generalized Class of Iterative Methods Book

2014, (cited By 0).

Links | BibTeX

2012

Parrilla, E; Riera, J; Torregrosa, J R; Hueso, J L

Fuzzy control system for obstacle detection in 3D tracking Book

2012, (cited By 0).

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6 entries « 1 of 2 »

Links

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