Emilio Defez

Publication Activity (10 Years)

Years Active: 2002-2023
Publications (10 Years): 13

Top Topics

Efficient Computation

High Performance Computing

Matrix Representation

Top Venues

J. Comput. Appl. Math.

Appl. Math. Comput.

Int. J. Comput. Math.

Publications

Jacinto Javier Ibáñez, José M. Alonso, Emilio Defez, Pedro Alonso-Jordá, Jorge Sastre
Computing the Matrix Logarithm with the Romberg Integration Method. Algorithms 16 (9) (2023)
José M. Alonso, Jacinto Javier Ibáñez, Emilio Defez, Pedro Alonso-Jordá
Euler polynomials for the matrix exponential approximation. J. Comput. Appl. Math. 425 (2023)
Emilio Defez, Jacinto Javier Ibáñez, Jesús Peinado-Pinilla, Pedro Alonso, José M. Alonso
New Hermite series expansion for computing the matrix hyperbolic cosine. J. Comput. Appl. Math. 408 (2022)
Emilio Defez, Jacinto Javier Ibáñez, Pedro Alonso-Jordá, José M. Alonso, Jesús Peinado-Pinilla
On Bernoulli matrix polynomials and matrix exponential approximation. J. Comput. Appl. Math. 404 (2022)
Jacinto Javier Ibáñez, José M. Alonso, Pedro Alonso-Jordá, Emilio Defez, Jorge Sastre
Two Taylor Algorithms for Computing the Action of the Matrix Exponential on a Vector. Algorithms 15 (2) (2022)
Jorge Sastre, Jacinto Javier Ibáñez, Pedro Alonso-Jordá, Jesús Peinado-Pinilla, Emilio Defez
Fast Taylor polynomial evaluation for the computation of the matrix cosine. J. Comput. Appl. Math. 354 (2019)
Emilio Defez, Jacinto Javier Ibáñez, Jesús Peinado-Pinilla, Jorge Sastre, Pedro Alonso-Jordá
An efficient and accurate algorithm for computing the matrix cosine based on new Hermite approximations. J. Comput. Appl. Math. 348 (2019)
Jorge Sastre, Jacinto Javier Ibáñez, Emilio Defez
Boosting the computation of the matrix exponential. Appl. Math. Comput. 340 (2019)
Pedro Alonso, Jesús Peinado-Pinilla, Jacinto Javier Ibáñez, Jorge Sastre, Emilio Defez
Computing matrix trigonometric functions with GPUs through Matlab. J. Supercomput. 75 (3) (2019)
Emilio Defez, Jacinto Javier Ibáñez, Jorge Sastre, Jesús Peinado-Pinilla, Pedro Alonso
A new efficient and accurate spline algorithm for the matrix exponential computation. J. Comput. Appl. Math. 337 (2018)
Pedro Alonso, Jacinto Javier Ibáñez, Jorge Sastre, Jesús Peinado-Pinilla, Emilio Defez
Efficient and accurate algorithms for computing matrix trigonometric functions. J. Comput. Appl. Math. 309 (2017)
Jorge Sastre, Jacinto Javier Ibáñez, Pedro Alonso, Jesús Peinado-Pinilla, Emilio Defez
Two algorithms for computing the matrix cosine function. Appl. Math. Comput. 312 (2017)
Pedro A. Ruiz, Jorge Sastre, Jacinto Javier Ibáñez, Emilio Defez
High performance computing of the matrix exponential. J. Comput. Appl. Math. 291 (2016)
Jorge Sastre, Jacinto Javier Ibáñez, Emilio Defez, Pedro A. Ruiz
New Scaling-Squaring Taylor Algorithms for Computing the Matrix Exponential. SIAM J. Sci. Comput. 37 (1) (2015)
Jorge Sastre, Jacinto Javier Ibáñez, Pedro A. Ruiz, Emilio Defez
Accurate and efficient matrix exponential computation. Int. J. Comput. Math. 91 (1) (2014)
Emilio Defez, Jorge Sastre, Jacinto Javier Ibáñez, Pedro A. Ruiz
Computing matrix functions arising in engineering models with orthogonal matrix polynomials. Math. Comput. Model. 57 (7-8) (2013)
Emilio Defez
A Rodrigues-type formula for Gegenbauer matrix polynomials. Appl. Math. Lett. 26 (8) (2013)
Jorge Sastre, Jacinto Javier Ibáñez, Pedro A. Ruiz, Emilio Defez
Efficient computation of the matrix cosine. Appl. Math. Comput. 219 (14) (2013)
Emilio Defez, M. M. Tung, Jacinto Javier Ibáñez, Jorge Sastre
Approximating and computing nonlinear matrix differential models. Math. Comput. Model. 55 (7-8) (2012)
Jorge Sastre, Jacinto Javier Ibáñez, Emilio Defez, Pedro A. Ruiz
Efficient orthogonal matrix polynomial based method for computing matrix exponential. Appl. Math. Comput. 217 (14) (2011)
Jorge Sastre, Jacinto Javier Ibáñez, Emilio Defez, Pedro A. Ruiz
Accurate matrix exponential computation to solve coupled differential models in engineering. Math. Comput. Model. 54 (7-8) (2011)
Jorge Sastre, Emilio Defez, Lucas Jódar
Application of Laguerre matrix polynomials to the numerical inversion of Laplace transforms of matrix functions. Appl. Math. Lett. 24 (9) (2011)
Emilio Defez, Jorge Sastre, Jacinto Javier Ibáñez, Pedro A. Ruiz
Computing matrix functions solving coupled differential models. Math. Comput. Model. 50 (5-6) (2009)
Enrique Ponsoda, Emilio Defez, María Dolores Roselló, José Vicente Romero
A stable numerical method for solving variable coefficient advection-diffusion models. Comput. Math. Appl. 56 (3) (2008)
M. M. Tung, Emilio Defez, Jorge Sastre
Numerical solutions of second-order matrix models using cubic-matrix splines. Comput. Math. Appl. 56 (10) (2008)
Emilio Defez, Antonio Hervás, L. Soler, M. M. Tung
Numerical solutions of matrix differential models using cubic matrix splines II. Math. Comput. Model. 46 (5-6) (2007)
Jorge Sastre, Emilio Defez, Lucas Jódar
Laguerre matrix polynomial series expansion: Theory and computer applications. Math. Comput. Model. 44 (11-12) (2006)
Jorge Sastre, Emilio Defez
. Appl. Math. Lett. 19 (8) (2006)
Emilio Defez, Antonio Hervás, Lucas Jódar, Alan G. Law
Bounding hermite matrix polynomials. Math. Comput. Model. 40 (1-2) (2004)
Emilio Defez, Javier Villanueva-Oller, Rafael J. Villanueva, Alan G. Law
Matrix Cubic Splines for Progressive 3D Imaging. J. Math. Imaging Vis. 17 (1) (2002)