2025-02-14
14:06 |
Estimation of the covariance matrix of a Gaussian Markov Random Field under a total positivity constraint
Baz, Juan ; Alonso, Pedro ; Peña, Juan Manuel ; Pérez-Fernández, Raúl
- [Journal of Computational and Applied Mathematics 464 (2025), 116543 [15 pp.]- ISSN: 0377-0427]
Preprint: PDF
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2025-02-14
14:06 |
Accurate Computations with Generalized Pascal k-Eliminated Functional Matrices
Delgado, Jorge ; Orera, Héctor ; Peña, Juan Manuel
- [Mathematics 13, 2 (2025), 303 [14 pp.]- ISSN: 2227-7390]
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2025-02-10
08:32 |
High Relative Accuracy With Collocation Matrices of q$$ q $$-Jacobi Polynomials
Delgado, Jorge ; Orera, Héctor ; Peña, Juan Manuel
- [NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS 32, 1 (2025), e2602 [9 pp.]- ISSN: 1070-5325]
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2025-02-10
08:32 |
Full Lyapunov exponents spectrum with Deep Learning from single-variable time series
Mayora-Cebollero, Carmen ; Mayora-Cebollero, Ana ; Lozano, Álvaro ; Barrio, Roberto
- [PHYSICA D-NONLINEAR PHENOMENA 472 (2024), 134510 [17 pp.]- ISSN: 0167-2789]
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2025-02-03
14:57 |
Movilidad electroencefalográfica mediante interpolación fractal
Navascués Sanagustín, María Antonia ; Sebastián Guerrero, María Victoria ; Valdizán Usón, José Ramón
- [Revista de la Academia de Ciencias Exactas, Físico-Químicas y Naturales de Zaragoza 56 (2001), 77-92- ISSN: 0370-3207]
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2025-01-27
14:44 |
A database of rigorous and high-precision periodic orbits of the Lorenz model
Barrio, Roberto ; Dena, Angeles ; Tucker, Warwick
- [COMPUTER PHYSICS COMMUNICATIONS 194 (2015), 76-83- ISSN: 0010-4655]
Postprint: PDF
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2025-01-27
14:44 |
Efficient computational approaches to obtain periodic orbits in Hamiltonian systems: application to the motion of a lunar orbiter
Dena, Á. ; Abad, A. ; Barrio, R.
- [Celestial Mechanics and Dynamical Astronomy 124 (2015), 51-71- ISSN: 0923-2958]
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2025-01-25
10:31 |
Connecting symmetric and asymmetric families of periodic orbits in squared symmetric hamiltonians
Blesa, F. ; Piasecki, S. ; Dena, Á. ; Barrio, R.
- [INTERNATIONAL JOURNAL OF MODERN PHYSICS C 23, 2 (2012), 1250014 [22 pp]- ISSN: 0129-1831]
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2025-01-25
10:31 |
Crisis curves in nonlinear business cycles
Serrano, Sergio ; Barrio, Roberto ; Dena, Angeles ; Rodriguez, Marcos
- [Communications in Nonlinear Science and Numerical Simulation 17, 2 (2012), 788-794- ISSN: 1007-5704]
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2025-01-25
10:31 |
High-Precision Continuation of Periodic Orbits
Dena, Angeles ; Rodríguez, Marcos ; Serrano, Sergio ; Barrio, Roberto
- [Abstract and Applied Analysis 2012 (2012), 716024 [12 p.]- ISSN: 1085-3375]
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