Publications (129) ANDREI MARTINEZ FINKELSHTEIN publications

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2025

  1. Zeros of Generalized Hypergeometric Polynomials via Finite Free Convolution: Applications to Multiple Orthogonality

    Constructive Approximation

2024

  1. Real Roots of Hypergeometric Polynomials via Finite Free Convolution

    International Mathematics Research Notices, Vol. 2024, Núm. 16, pp. 11642-11687

2023

  1. Electrostatic Partners and Zeros of Orthogonal and Multiple Orthogonal Polynomials

    Constructive Approximation, Vol. 58, Núm. 2, pp. 271-342

2022

  1. Poncelet–Darboux, Kippenhahn, and Szegő: Interactions between projective geometry, matrices and orthogonal polynomials

    Journal of Mathematical Analysis and Applications, Vol. 511, Núm. 1

2021

  1. On Foci of Ellipses Inscribed in Cyclic Polygons

    Operator Theory: Advances and Applications (Springer Science and Business Media Deutschland GmbH), pp. 213-238

  2. Preface

    Operator Theory: Advances and Applications

  3. Spectral Curves, Variational Problems and the Hermitian Matrix Model with External Source

    Communications in Mathematical Physics, Vol. 383, Núm. 3, pp. 2163-2242

2020

  1. Complementary Romanovski–Routh Polynomials, Orthogonal Polynomials on the Unit Circle, and Extended Coulomb Wave Functions

    Results in Mathematics, Vol. 75, Núm. 1

  2. Robust keratoconus detection with Bayesian network classifier for Placido-based corneal indices

    Contact Lens and Anterior Eye, Vol. 43, Núm. 4, pp. 366-372

2019

  1. Complementary romanovski-routh polynomials: From orthogonal polynomials on the unit circle to coulomb wave functions

    Proceedings of the American Mathematical Society, Vol. 147, Núm. 6, pp. 2625-2640

  2. Critical measures for vector energy: Asymptotics of non-diagonal multiple orthogonal polynomials for a cubic weight

    Advances in Mathematics, Vol. 349, pp. 246-315

  3. Poncelet's theorem, paraorthogonal polynomials and the numerical range of compressed multiplication operators

    Advances in Mathematics, Vol. 349, pp. 992-1035

2018

  1. A semi-analytic approach to calculating the Strehl ratio for a circularly symmetric system. Part 1: static wavefront

    Optica Applicata, Vol. 48, Núm. 2, pp. 201-210

  2. A semi-analytic approach to calculating the Strehl ratio for a circularly symmetric system. Part 2: dynamic wavefront

    Optica Applicata, Vol. 48, Núm. 2, pp. 211-223

  3. Algunas propiedades extremales de las raíces de polinomios ortogonales

    Gaceta de la Real Sociedad Matematica Española, Vol. 21, Núm. 2, pp. 345-366

  4. Christoffel formula for kernel polynomials on the unit circle

    Journal of Approximation Theory, Vol. 235, pp. 46-73

  5. Extreme zeros in a sequence of para-orthogonal polynomials and bounds for the support of the measure

    Mathematics of Computation, Vol. 87, Núm. 309, pp. 261-288

  6. La matemática está en el ojo del observador

    Actas del XVII Congreso de Enseñanza y Aprendizaje de las Matemáticas. Matemáticas en tierra de cine

  7. Taxonomy of mobile users’ security awareness

    Computers and Security, Vol. 73, pp. 266-293

  8. Transfer learning for user action identication in mobile apps via encrypted traffic analysis

    IEEE Intelligent Systems, Vol. 33, Núm. 2, pp. 40-53