All Stories

  1. Computational Modeling for Mortality Prediction in Medical Sciences Based on a Proto-Digital Twin Framework

    Article • Computer Modeling in Engineering & Sciences, January 2026, Tsinghua University Press

    Victor Leiva

  2. Solving two-sided Sylvester quaternionic matrix equations: Theoretical insights, computational implementation, and practical applications

    Article • AIMS Mathematics, January 2025, Tsinghua University Press

    Victor Leiva

  3. Solvability and algorithm for Sylvester-type quaternion matrix equations with potential applications

    Article • AIMS Mathematics, January 2024, Tsinghua University Press

    Victor Leiva, Dr. Ivan I. Kyrchei

  4. Systems of quaternionic linear matrix equations: solution, computation, algorithm, and applications

    Article • AIMS Mathematics, January 2024, Tsinghua University Press

    Victor Leiva

  5. On a new type of Birnbaum-Saunders models and its inference and application to fatigue data

    Article • Journal of Applied Statistics, October 2019, Taylor & Francis

    jaime arrue, Victor Leiva

  6. On mean-based bivariate Birnbaum-Saunders distributions: Properties, inference and application

    Article • Communication in Statistics- Theory and Methods, July 2019, Taylor & Francis

    Roberto Vila Gabriel, Victor Leiva

  7. Modeling lot-size with time-dependent demand based on stochastic programming and case study of drug supply in Chile

    Article • PLOS One, March 2019, PLOS

    Victor Leiva

  8. Sensitivity analysis of longitudinal count responses: a local influence approach and application to medical data

    Article • Journal of Applied Statistics, October 2018, Taylor & Francis

    Victor Leiva

  9. The Hawkes process with different exciting functions and its asymptotic behavior

    Article • Journal of Applied Probability, March 2015, Cambridge University Press

    Dr. Fierro Raul, Victor Leiva