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Grünbaum, Francisco Alberto Author

Open Access

Variations on a theme of Heine and Stieltjes: An electrostatic interpretation of the zeros of certain polynomials

  • Grünbaum F.

Journal of Computational and Applied Mathematics - 16/11/1998

10.1016/s0377-0427(98)00156-3

Cite count: 40 (Scopus)
  • CiteScore: 4.8 (2024)
Open Access

Unique factorization in random variables

  • Grünbaum F.

Bulletin of the American Mathematical Society - 1/1/1976

10.1090/s0002-9904-1976-13947-x

Cite count: 0 (Scopus)
  • CiteScore: 3.2 (2024)
Open Access

Two stochastic models of a random walk in the U(n)-spherical duals of U(n + 1)

  • Grünbaum F.
  • Pacharoni I.
  • Tirao J.

Annali Di Matematica Pura Ed Applicata - 1/6/2013

10.1007/s10231-011-0232-z

Cite count: 8 (Scopus)
  • SJR Quartile: Q2
  • JCR Impact Factor: 0.909 (2013)
  • CiteScore: 2.1 (2024)
  • SJR: 0.891 (2013
  • SNIP: 1.286 (2013
  • JCR 5-year Impact Factor: 0.889
  • JCR Categories: MATHEMATICS
  • SJR Categories: Applied Mathematics (Q2)

Tridiagonalization and the Heun equation

  • Alberto Grünbaum F.
  • Vinet L.
  • Zhedanov A.

Journal of Mathematical Physics - 1/3/2017

10.1063/1.4977828

Cite count: 26 (Scopus)
  • JCR Impact Factor: 1.165 (2017)
  • CiteScore: 2.4 (2024)
  • SJR: 0.644 (2017
  • SNIP: 0.944 (2017
  • JCR 5-year Impact Factor: 1.228
  • JCR Categories: PHYSICS, MATHEMATICAL

Tomographic reconstruction with arbitrary directions

  • Davison M.
  • Grunbaum F.

Communications on Pure and Applied Mathematics - 1/1/1981

10.1002/cpa.3160340105

Cite count: 76 (Scopus)
  • CiteScore: 6.8 (2024)

Tomographic methods in range-Doppler radar

  • Feig E.
  • Grunbaum F.

Inverse Problems - 1/12/1986

10.1088/0266-5611/2/2/009

Cite count: 23 (Scopus)
  • CiteScore: 3.3 (2024)
Open Access

Toeplitz matrices commuting with tridiagonal matrices

  • Alberto Grünbaum F.

Linear Algebra and Its Applications - 1/1/1981

10.1016/0024-3795(81)90138-5

Cite count: 35 (Scopus)
  • CiteScore: 2.2 (2024)

Time‐band limiting and the bispectral problem

  • Grünbaum F.

Communications on Pure and Applied Mathematics - 1/1/1994

10.1002/cpa.3160470305

Cite count: 36 (Scopus)
  • CiteScore: 6.8 (2024)

Time and band limiting: from the early days to the present

  • Grünbaum F.A.

Wseas Transactions on Systems - 1/1/2025

10.37394/23202.2025.24.31

Cite count: 0 (Scopus)
  • CiteScore: 1.2 (2024)
  • SJR: 0.179 (2024
  • SNIP: 0.39 (2024

Time and band limiting for matrix valued functions: An integral and a commuting differential operator

  • Grünbaum F.
  • Pacharoni I.
  • Zurrian I.

Inverse Problems - 1/2/2017

10.1088/1361-6420/aa53b8

Cite count: 10 (Scopus)
  • SJR Quartile: Q1
  • JCR Impact Factor: 1.946 (2017)
  • CiteScore: 3.3 (2024)
  • SJR: 1.209 (2017
  • SNIP: 1.49 (2017
  • JCR 5-year Impact Factor: 2.095
  • JCR Categories: PHYSICS, MATHEMATICAL
  • SJR Categories: Applied Mathematics (Q1); Computer Science Applications (Q1); Mathematical Physics (Q1); Signal Processing (Q1); Theoretical Computer Science (Q1)

Trying to beat heisenberg

  • Grünbaum F.

Analysis and Partial Differential Equations A Collection of Papers Dedicated to Mischa Cotlar - 1/1/1989

Cite count: 3 (Scopus)

The Darboux process and a noncommutative bispectral problem: Some explorations and challenges

  • Grünbaum F.

Progress in Mathematics - 1/1/2011

10.1007/978-0-8176-8244-6_6

Cite count: 17 (Scopus)
  • SJR Quartile: Q2
  • CiteScore: 1 (2024)
  • SJR: 0.726 (2011
  • SNIP: 1.648 (2011
  • SJR Categories: Algebra and Number Theory (Q2); Analysis (Q2); Geometry and Topology (Q2)

Occupation Time for Classical and Quantum Walks

  • Grünbaum F.A.
  • Velázquez L.
  • Wilkening J.

Operator Theory Advances and Applications - 1/1/2021

10.1007/978-3-030-75425-9_11

Cite count: 1 (Scopus)
  • CiteScore: 0.7 (2024)
  • SJR: 0.27 (2020
  • SNIP: 1.149 (2020

Algebras of Commuting Differential Operators for Kernels of Airy Type

  • Casper W.R.
  • Grünbaum F.A.
  • Yakimov M.
  • Zurrián I.

Operator Theory Advances and Applications - 1/1/2022

10.1007/978-3-031-13851-5_12

Cite count: 2 (Scopus)
  • CiteScore: 0.7 (2024)

A further look at time-and-band limiting for matrix orthogonal polynomials

  • Castro M.
  • Grünbaum F.
  • Pacharoni I.
  • Zurrián I.

Frontiers in Orthogonal Polynomials and Q Series - 12/1/2018

10.1142/9789813228887_0007

Cite count: 5 (Scopus)
Open Access

The magic of the prolate spheroidal functions in various setups

  • Grünbaum F.
  • Miranian L.

Proceedings of SPIE the International Society for Optical Engineering - 1/12/2001

10.1117/12.449698

Cite count: 9 (Scopus)
  • CiteScore: 0.5 (2024)
  • SJR: 0.315 (2001
  • SNIP: 0.576 (2001
  • SJR Categories: Applied Mathematics; Computer Science Applications; Condensed Matter Physics; Electrical and Electronic Engineering; Electronic, Optical and Magnetic Materials

QBD processes and matrix valued orthogonal polynomials: some new explicit examples

  • Grünbaum F.A.

Dagstuhl Seminar Proceedings - 1/1/2008

Cite count: 3 (Scopus)
  • SNIP: 0.075 (2008
Open Access

Matrix valued orthogonal polynomials of jacobi type: The role of group representation theory

  • Alberto Grünbaum F.
  • Pacharoni I.
  • Tirao J.

Annales De L Institut Fourier - 1/1/2005

10.5802/aif.2151

Cite count: 39 (Scopus)
  • CiteScore: 1.2 (2024)
  • SJR: 1.024 (2005
  • SNIP: 0.993 (2005
Open Access

Limited angle reconstruction problems in x-ray and nmr tomography

  • Grünbaum F.

Proceedings of SPIE the International Society for Optical Engineering - 1/11/1982

10.1117/12.934512

Cite count: 2 (Scopus)
  • CiteScore: 0.5 (2024)
Open Access

Diffuse tomography

  • Grünbaum F.A.
  • Zubelli J.P.

Proceedings of SPIE the International Society for Optical Engineering - 1/1/1991

10.1117/12.151191

Cite count: 33 (Scopus)
  • CiteScore: 0.5 (2024)

A spectral weight matrix for a discrete version of Walsh’s spider

  • Grünbaum F.

Operator Theory Advances and Applications - 1/1/2010

10.1007/978-3-0346-0158-0_12

Cite count: 5 (Scopus)
  • SJR Quartile: Q4
  • CiteScore: 0.7 (2024)
  • SJR: 0.247 (2010
  • SNIP: 0.408 (2010
  • SJR Categories: Analysis (Q4)

This author has no patents.

This author has no reports or other types of publications.

Scopus: 32

Web of Science: 11

Scopus: 79

Web of Science: 13

Last data update: 6/7/25 1:18 PM
Next scheduled update: 6/14/25 3:00 AM