J.A. Ezquerro

1.9k total citations
121 papers, 1.3k citations indexed

About

J.A. Ezquerro is a scholar working on Numerical Analysis, Computational Theory and Mathematics and Modeling and Simulation. According to data from OpenAlex, J.A. Ezquerro has authored 121 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 116 papers in Numerical Analysis, 56 papers in Computational Theory and Mathematics and 40 papers in Modeling and Simulation. Recurrent topics in J.A. Ezquerro's work include Iterative Methods for Nonlinear Equations (115 papers), Advanced Optimization Algorithms Research (74 papers) and Matrix Theory and Algorithms (53 papers). J.A. Ezquerro is often cited by papers focused on Iterative Methods for Nonlinear Equations (115 papers), Advanced Optimization Algorithms Research (74 papers) and Matrix Theory and Algorithms (53 papers). J.A. Ezquerro collaborates with scholars based in Spain, United States and France. J.A. Ezquerro's co-authors include M.A. Hernández, M.J. Rubio, Natalia Romero, M. A. Salanova, J.M. Gutiérrez, Sergio Amat, Miquel Noguera, Àngela Grau, Juan R. Torregrosa and Ioannis K. Argyros and has published in prestigious journals such as SHILAP Revista de lepidopterología, Mathematics of Computation and Journal of Mathematical Analysis and Applications.

In The Last Decade

J.A. Ezquerro

112 papers receiving 1.2k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
J.A. Ezquerro Spain	20	1.3k	640	504	196	145	121	1.3k
Sonia Busquier Spain	21	1.3k 1.0×	652 1.0×	434 0.9×	138 0.7×	243 1.7×	71	1.4k
Saïd Hilout France	13	695 0.6×	378 0.6×	232 0.5×	116 0.6×	95 0.7×	85	753
Sunethra Weerakoon Sri Lanka	6	691 0.6×	343 0.5×	263 0.5×	43 0.2×	103 0.7×	10	829
Jovana Džunić Serbia	15	888 0.7×	461 0.7×	239 0.5×	41 0.2×	121 0.8×	22	931
Ljiljana D. Petković Serbia	12	650 0.5×	397 0.6×	178 0.4×	38 0.2×	107 0.7×	25	798
Taher Lotfi Iran	15	626 0.5×	312 0.5×	306 0.6×	34 0.2×	51 0.4×	64	755
Santhosh George India	13	452 0.4×	244 0.4×	151 0.3×	242 1.2×	52 0.4×	184	636
Young Ik Kim South Korea	13	440 0.4×	259 0.4×	100 0.2×	43 0.2×	95 0.7×	51	509
D.K.R. Babajee Mauritius	14	476 0.4×	252 0.4×	130 0.3×	25 0.1×	62 0.4×	25	527
S. Karimi Vanani Iran	16	525 0.4×	143 0.2×	468 0.9×	14 0.1×	29 0.2×	37	654

Countries citing papers authored by J.A. Ezquerro

Since Specialization

Citations

This map shows the geographic impact of J.A. Ezquerro's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by J.A. Ezquerro with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J.A. Ezquerro more than expected).

Fields of papers citing papers by J.A. Ezquerro

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J.A. Ezquerro. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by J.A. Ezquerro. The network helps show where J.A. Ezquerro may publish in the future.

Co-authorship network of co-authors of J.A. Ezquerro

This figure shows the co-authorship network connecting the top 25 collaborators of J.A. Ezquerro. A scholar is included among the top collaborators of J.A. Ezquerro based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with J.A. Ezquerro. J.A. Ezquerro is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Ezquerro, J.A. & M.A. Hernández. (2025). Using Chebyshev’s polynomials for solving Fredholm integral equations of the second kind. Mathematical Modelling and Analysis. 30(1). 36–51.

Ezquerro, J.A. & M.A. Hernández. (2022). Location of Solutions of Fredholm–Nemytskii Integral Equations from a Whittaker-Type Operator. Mediterranean Journal of Mathematics. 19(1).

Ezquerro, J.A. & M.A. Hernández. (2020). The Newtonian Operator and Global Convergence Balls for Newton’s Method. Mathematics. 8(7). 1074–1074. 1 indexed citations

Ezquerro, J.A. & M.A. Hernández. (2020). A new concept of convergence for iterative methods: Restricted global convergence. Journal of Computational and Applied Mathematics. 405. 113051–113051. 2 indexed citations

Ezquerro, J.A. & M.A. Hernández. (2019). Nonlinear Fredholm integral equations and majorant functions. Numerical Algorithms. 82(4). 1303–1323. 10 indexed citations

Ezquerro, J.A. & M.A. Hernández. (2019). Construction of simple majorizing sequences for iterative methods. Applied Mathematics Letters. 98. 149–156. 1 indexed citations

Ezquerro, J.A. & M.A. Hernández. (2019). How to Obtain Global Convergence Domains via Newton’s Method for Nonlinear Integral Equations. Mathematics. 7(6). 553–553. 5 indexed citations

Ezquerro, J.A. & M.A. Hernández. (2018). Auxiliary point on the semilocal convergence of Newton’s method. Journal of Computational and Applied Mathematics. 354. 198–212. 1 indexed citations

Ezquerro, J.A. & M.A. Hernández. (2018). Domains of global convergence for Newton’s method from auxiliary points. Applied Mathematics Letters. 85. 48–56. 14 indexed citations

10.

Ezquerro, J.A. & M.A. Hernández. (2017). A study of the influence of center conditions on the domain of parameters of Newton’s method by using recurrence relations. Advances in Computational Mathematics. 43(5). 1103–1129.

11.

Ezquerro, J.A. & M.A. Hernández. (2017). On the Existence of Solutions of Nonlinear Fredholm Integral Equations from Kantorovich’s Technique. Algorithms. 10(3). 89–89. 3 indexed citations

12.

Ezquerro, J.A. & M.A. Hernández. (2017). Majorizing Sequences for Nonlinear Fredholm–Hammerstein Integral Equations. Studies in Applied Mathematics. 140(3). 270–297. 1 indexed citations

13.

Ezquerro, J.A. & M.A. Hernández. (2017). The majorant principle applied to Hammerstein integral equations. Applied Mathematics Letters. 75. 50–58. 5 indexed citations

14.

Ezquerro, J.A. & M.A. Hernández. (2016). A Modification of the Lipschitz Condition in the Newton–Kantorovich Theorem. Zeitschrift für Analysis und ihre Anwendungen. 35(3). 309–331. 1 indexed citations

15.

Ezquerro, J.A. & M.A. Hernández. (2015). On the Accessibility of Newton’s Method under a Hölder Condition on the First Derivative. Algorithms. 8(3). 514–528. 2 indexed citations

16.

Ezquerro, J.A., et al.. (2010). El método de Newton: de Newton a Kantorovich. 13(1). 2. 1 indexed citations

17.

Ezquerro, J.A. & M.A. Hernández. (2007). A generalization of the Kantorovich type assumptions for Halley's method. International Journal of Computer Mathematics. 84(12). 1771–1779. 2 indexed citations

18.

Ezquerro, J.A. & M.A. Hernández. (2006). Fewer Convergence Conditions for the Halley Method. Zeitschrift für Analysis und ihre Anwendungen. 25(2). 249–255. 2 indexed citations

19.

Ezquerro, J.A., José Manuel Gutiérrez, M.A. Hernández, & M. A. Salanova. (1999). Chebyshev-like methods and quadratic equations. SHILAP Revista de lepidopterología. 5 indexed citations

20.

Ezquerro, J.A., M.A. Hernández, & M. A. Salanova. (1998). Remark on the convergence of the midpoint method under mild differentiability conditions. Journal of Computational and Applied Mathematics. 98(2). 305–309. 2 indexed citations

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