Publications
Publicações

Publications

Predicting COVID-19 mortality using statistical, machine learning and fuzzy classification methods: insights from a Portuguese cohort study

Signa Vitae | 2024

Victor Leiva

Pedro Cunha

Muhammad Akbar

Time-optimal control problem for the Induction Phase of Anesthesia

Cristiana J. Silva

Delfim Torres

Corresponding .

The (B, C)-core inverse of rectangular matrices

Quaestiones Mathematicae | 2024

H. Zhu

D. Xu

D. Mosić

DOI

On Generating Matrices of the Bidimensional Balancing, Lucas-Balancing, Lucas-Cobalancing and Cobalancing Numbers

On the completeness problem of homogeneous Lorentz 3-dimensional spaces, part I

Salah Chaib

Abdelghani Zeghib

The Zeros of Quadratic Coquaternionic Polynomials Revisited

Ricardo Severino

DOI

Spherically symmetric evolution of self-gravitating massive fields

Journal of Differential Equations | 2024

Philippe LeFloch

The-Cang Nguyen

DOI

MAXIMAL SUBSEMIGROUPS OF INFINITE SYMMETRIC GROUPS

Bulletin of the Australian Mathematical Society | 2024

R. SULLIVAN

DOI

Comment on “The Tully-Fisher law and dark matter effects derived via modified symmetries” by Arraut Ivan

EPL | 2024

F. Frutos-Alfaro

J. Natário

M. Soffel

DOI

A kinetic model with time‐dependent proliferative/destructive rates

Mathematical Methods in the Applied Sciences | 2024

Marco Menale

DOI

Addressing a decision problem through a bipolar Pythagorean fuzzy approach: A novel methodology applied to digital marketing

Heliyon | 2024

Vishalakshi Kuppusamy

Maragathavalli Shanmugasundaram

Prasantha Dhandapani

Carlos Martin-Barreiro

Xavier Cabezas

Victor Leiva

DOI

Optimized design and analysis of cable-based parallel manipulators for enhanced subsea operations

Ocean Engineering | 2024

Asim Ghaffar

Muhammad Rahman

Victor Leiva

DOI