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Sánchez Lara, Joaquín Author

Open Access

Computation of the entropy of polynomials orthogonal on an interval

  • Buyarov V.
  • Dehesa J.
  • Martínez-Finkelshtein A.
  • Sánchez-Lara J.

SIAM JOURNAL ON SCIENTIFIC COMPUTING - 15/4/2004

10.1137/s1064827503426711

Cite count: 44 (Web of Science) 42 (Scopus)
  • JCR Quartile: Q1 (2004)
  • SJR Quartile: Q1
  • JCR Impact Factor: 1.231 (2004)
  • Category normalized Impact: 1.807 (2004)
  • CiteScore: 4.4 (2025)
  • SJR: 2.413 (2005
  • SNIP: 2.309 (2005
  • SJR Categories: Applied Mathematics (Q1); Computational Mathematics (Q1)
Open Access

On the Sobolev orthogonality of classical orthogonal polynomials for non standard parameters

  • Sánchez-Lara J.

Rocky Mountain Journal of Mathematics - 1/1/2017

10.1216/rmj-2017-47-1-267

Cite count: 5 (Scopus)
  • SJR Quartile: Q3
  • JCR Impact Factor: 0.33 (2017)
  • CiteScore: 1.2 (2025)
  • SJR: 0.398 (2017
  • SNIP: 0.671 (2017
  • JCR 5-year Impact Factor: 0.391
  • JCR Categories: MATHEMATICS
  • SJR Categories: Mathematics (miscellaneous) (Q3)
Open Access

On Gegenbauer Point Processes on the Unit Interval

  • Beltrán C.
  • Delgado A.
  • Fernández L.
  • Sánchez-Lara J.

Potential Analysis - 1/1/2024

10.1007/s11118-022-10045-6

Cite count: 2 (Scopus)
  • JCR Quartile: Q2 (2024)
  • JCR Impact Factor: 0.8 (2024)
  • CiteScore: 2.2 (2025)
  • SJR: 0.907 (2024
  • SNIP: 0.868 (2024
  • JCR 5-year Impact Factor: 1
  • JCR Categories: MATHEMATICS
Open Access

Preface to the special issue on OPSFA17

  • Delgado A.M.
  • Fernández L.
  • Pérez T.E.
  • Piñar M.A.
  • Sánchez-Lara J.F.

Numerical Algorithms - 1/7/2026

10.1007/s11075-026-02403-x

Cite count: 0 (Scopus)
  • CiteScore: 4 (2025)
  • SJR: 0.823 (2025
  • SNIP: 1.427 (2025
Open Access

Equilibrium measures in the presence of certain rational external fields

  • Orive R.
  • Sánchez-Lara J.

Journal of Mathematical Analysis and Applications - 15/11/2015

10.1016/j.jmaa.2015.06.022

Cite count: 5 (Scopus)
  • SJR Quartile: Q1
  • JCR Impact Factor: 1.014 (2015)
  • CiteScore: 2.5 (2025)
  • SJR: 1.15 (2015
  • SNIP: 1.269 (2015
  • JCR 5-year Impact Factor: 1.13
  • JCR Categories: MATHEMATICS, APPLIED
  • SJR Categories: Applied Mathematics (Q1); Analysis (Q2)
Open Access

On external fields created by fixed charges

  • Orive R.
  • Sánchez Lara J.

Journal of Mathematical Analysis and Applications - 1/8/2018

10.1016/j.jmaa.2018.03.078

Cite count: 3 (Scopus)
  • SJR Quartile: Q2
  • JCR Impact Factor: 1.188 (2018)
  • CiteScore: 2.5 (2025)
  • SJR: 0.966 (2018
  • SNIP: 1.222 (2018
  • JCR 5-year Impact Factor: 1.219
  • JCR Categories: MATHEMATICS
  • SJR Categories: Analysis (Q2); Applied Mathematics (Q2)
Open Access

Extensions of discrete classical orthogonal polynomials beyond the orthogonality

  • Costas-Santos R.
  • Sánchez-Lara J.

Journal of Computational and Applied Mathematics - 15/3/2009

10.1016/j.cam.2008.07.055

Cite count: 11 (Scopus)
  • SJR Quartile: Q2
  • JCR Impact Factor: 1.292 (2009)
  • CiteScore: 5.2 (2025)
  • SJR: 0.81 (2009
  • SNIP: 1.383 (2009
  • JCR 5-year Impact Factor: 1.356
  • JCR Categories: MATHEMATICS, APPLIED
  • SJR Categories: Applied Mathematics (Q2); Computational Mathematics (Q2)
Open Access

On the asymptotic expansion of the entropy of gegenbauer polynomials

  • Sánchez Lara J.

Journal of Computational and Applied Mathematics - 15/5/2002

10.1016/s0377-0427(01)00418-6

Cite count: 3 (Scopus)
  • SJR Quartile: Q2
  • CiteScore: 5.2 (2025)
  • SJR: 0.839 (2002
  • SNIP: 1.073 (2002
  • SJR Categories: Applied Mathematics (Q2); Computational Mathematics (Q3)
Open Access

Optimal polynomial approximants and orthogonal polynomials on the unit circle. An electrostatic approach

  • Orive R.
  • Sánchez-Lara J.
  • Seco D.

Journal of Computational and Applied Mathematics - 1/12/2026

10.1016/j.cam.2026.117757

Cite count: 0 (Scopus)
  • CiteScore: 5.2 (2025)
  • SJR: 0.765 (2025
  • SNIP: 1.317 (2025
Open Access

Shannon entropy of symmetric Pollaczek polynomials

  • Martínez-Finkelshtein A.
  • Sánchez-Lara J.

JOURNAL OF APPROXIMATION THEORY - 1/3/2007

10.1016/j.jat.2006.06.007

Cite count: 4 (Web of Science) 4 (Scopus)
  • JCR Quartile: Q2 (2007)
  • SJR Quartile: Q1
  • JCR Impact Factor: 0.697 (2007)
  • Category normalized Impact: 0.329 (2007)
  • CiteScore: 1.6 (2025)
  • SJR: 1.016 (2007
  • SNIP: 1.267 (2007
  • SJR Categories: Mathematics (miscellaneous) (Q1); Analysis (Q2); Applied Mathematics (Q2); Numerical Analysis (Q2)

Entropías de polinomios ortogonales Joaquín F. Sánchez Lara Book

Entropías de polinomios ortogonales Author

  • J. F. Sánchez-Lara
  • Andrei Martínez Finkelshtein

2005

This author has no conferences.

This author has no patents.

This author has no reports or other types of publications.

Scopus: 5

Web of Science: 3

Scopus: 2

Web of Science: 1

Last data update: 7/25/26 11:51 AM
Next scheduled update: 8/1/26 3:00 AM