| An assessment of the impact of teachers’ digital competence on the quality of videos developed for the flipped math classroom D Moreno, A Palacios, Á Barreras, V Pascual Mathematics 8 (2), 148, 2020 | 30 | 2020 |
| Accurate computations of matrices with bidiagonal decomposition using methods for totally positive matrices A Barreras, JM Peña Numerical Linear Algebra with Applications 20 (3), 413-424, 2013 | 30 | 2013 |
| Accurate and efficient LDU decomposition of diagonally dominant M-matrices A Barreras, JM Peña The Electronic Journal of Linear Algebra 24, 153-167, 2012 | 18 | 2012 |
| Characterizations of Jacobi sign regular matrices A Barreras, JM Peña Linear algebra and its applications 436 (2), 381-388, 2012 | 17 | 2012 |
| Bidiagonal decompositions, minors and applications A Barreras, J Pena The Electronic Journal of Linear Algebra 25, 60-71, 2012 | 11 | 2012 |
| Competencia digital docente en el uso de simulaciones virtuales: percepción del profesorado de áreas STEM D Moreno-Mediavilla, A Palacios, R Gómez del Amo, Á Barreras Pixel-Bit, Revista de Medios y Educacion, 2023 | 7 | 2023 |
| On tridiagonal sign regular matrices and generalizations Á Barreras, JM Peña Advances in Differential Equations and Applications, 239-247, 2014 | 7 | 2014 |
| Análisis de applets de GeoGebra para la enseñanza del límite de una función Á Barreras, L Dubarbie, AM Oller-Marcen Bordon. Revista de Pedagogia, 2022 | 6 | 2022 |
| Competencias docentes en el uso de simulaciones virtuales STEM: diseño y validación de un instrumento de medida (CDUSV) RG del Amo, A Palacios, DM Mediavilla, Á Barreras Bordón: Revista de pedagogía 74 (4), 85-102, 2022 | 6 | 2022 |
| Accurate and efficient decomposition of almost diagonally dominant Z-matrices A Barreras, JM Peña BIT Numerical Mathematics 54 (2), 343-356, 2014 | 5 | 2014 |
| On the extension of some total positivity inequalities A Barreras, JM Peña Linear Algebra and its Applications 448, 153-167, 2014 | 5 | 2014 |
| Characterisations and tests for almost M-Matrices Á Barreras, JM Peña Monografias Matematicas 39, 57-63, 2014 | 4 | 2014 |
| Tridiagonal M-matrices whose inverse is tridiagonal and related pentadiagonal matrices A Barreras, JM Peña Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie …, 2019 | 3 | 2019 |
| Similarity to totally positive matrices and accurate computations A Barreras, JM Peña Linear Algebra and its Applications 491, 317-327, 2016 | 3 | 2016 |
| Intervals of structured matrices Á Barreras, JM Peña Monografías Matemáticas García de Galdeano,(to appear). Prensas Univ. Zaragoza, 2015 | 2 | 2015 |
| Matrices with bidiagonal decomposition, accurate computations and corner cutting algorithms A Barreras, JM Peña Concrete Operators, Spectral Theory, Operators in Harmonic Analysis and …, 2014 | 2 | 2014 |
| Formación de profesorado de secundaria. Trabajando la generalización a partir del uso de fuentes históricas Á Barreras, AMO Marcén Investigación en Educación Matemática XXIII, 203-212, 2019 | 1 | 2019 |
| Classes of structured matrices related with total positivity Á Barreras Proceedings of the XXIV Congress on Differential Equations and Applications …, 2015 | 1 | 2015 |
| Matrices estructuradas y alta precisión relativa Á Barreras Matrices estructuradas y alta precisión relativa, 2014 | 1 | 2014 |
| El uso de GeoGebra en la enseñanza de conceptos matemáticos: prácticas, barreras y percepciones docentes L Dubarbie Fernández, Á Barreras, AM Oller Marcén Universidad de Extremadura, Departamento de Ciencias de la Educación, 2025 | | 2025 |
Juan Manuel PeñaFull Professor (Catedrático) of Applied Mathematics, Universidad de ZaragozaVerified email at unizar.es
