Zobrazeno 1 - 10
of 89
pro vyhledávání: '"José-Vicente Romero"'
Publikováno v:
Mathematics, Vol 9, Iss 3, p 204 (2021)
We combine the stochastic perturbation method with the maximum entropy principle to construct approximations of the first probability density function of the steady-state solution of a class of nonlinear oscillators subject to small perturbations in
Externí odkaz:
https://doaj.org/article/b4be8a8cb63445fca07c39181170cd4e
Autor:
Isabel Barrachina-Martínez, Ana Navarro-Quiles, Marta Ramos, José-Vicente Romero, María-Dolores Roselló, David Vivas-Consuelo
Publikováno v:
Mathematics, Vol 8, Iss 7, p 1120 (2020)
Epilepsy is one of the most ancient diseases. Despite the efforts of scientists and doctors to improve the quality of live of epileptic patients, the disease is still a mystery in many senses. Anti-epileptic drugs are fundamental to reduce epileptic
Externí odkaz:
https://doaj.org/article/5be03f45ec1e4671849e8e8441ea60dc
Publikováno v:
Mathematics, Vol 8, Iss 2, p 230 (2020)
In this contribution, we construct approximations for the density associated with the solution of second-order linear differential equations whose coefficients are analytic stochastic processes about regular-singular points. Our analysis is based on
Externí odkaz:
https://doaj.org/article/ac4bd1a80f024af6ae805c2f29158415
Publikováno v:
Latin American Journal of Central Banking, Vol 5, Iss 2, Pp 100112- (2024)
Colombia is particularly affected by the El Niño Southern Oscillation (ENSO) weather fluctuations. In this context, this study explores how adverse weather events linked to ENSO affect inflation expectations in Colombia and how to incorporate these
Externí odkaz:
https://doaj.org/article/ce7c3d8988b14c4fbc0d4ec5f8d5d713
Publikováno v:
International Economics. 171:174-190
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d06c970d6cb852b0b3eef460f80ac3e9
https://doi.org/10.1016/j.inteco.2022.06.002
https://doi.org/10.1016/j.inteco.2022.06.002
In this paper,we analyze the tail-dependence structure of credit default swaps (CDS) and the global financial cycle for a group of eleven emerging markets. Using a Copula-CoVaR model,we provide evidence that there is a significant taildependence betw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92551d6a874142b01331888be73cdc58
https://doi.org/10.32468/be.1231
https://doi.org/10.32468/be.1231
Autor:
n, Valencia, Spain, Juan Carlos Cortés, José Vicente Romero, Ana Navarro-Quiles, M.-D. Roselló
Publikováno v:
AIMS Mathematics, Vol 7, Iss 1, Pp 1486-1506 (2022)
[EN] Random initial value problems to non-homogeneous first-order linear differential equations with complex coefficients are probabilistically solved by computing the first probability density of the solution. For the sake of generality, coefficient
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6867f6a8577523fa843bb3acc4cef5ac
https://www.aimspress.com/article/doi/10.3934/math.2022088?viewType=HTML
https://www.aimspress.com/article/doi/10.3934/math.2022088?viewType=HTML
Publikováno v:
Computational and Applied Mathematics. 42
This paper addresses the probabilistic analysis of the deflection of a cantilever beam by means of a randomization of the classical governing fourth-order differential equation with null boundary conditions. The probabilistic study is based on the ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4c5c27211d7c4a6d3b039d16bd7603b
https://doi.org/10.1007/s40314-023-02194-0
https://doi.org/10.1007/s40314-023-02194-0
Colombia is particularly affected by the El Niño Southern Oscillation (ENSO) weather fluctuations. In this context, this study explores how the adverse weather events linked to ENSO affect the inflation expectations in Colombia and how to incorporat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61e61760bf0bd32e75fa27f4acaa891b
https://doi.org/10.32468/be.1218
https://doi.org/10.32468/be.1218
Autor:
María Alejandra Hernández-Montes, Jonathan Muñoz-Martínez, José Vicente Romero-Chamorro, Ana María Iregui-Bohórquez, Eliana Rocío González-Molano, Anderson Grajales-Olarte, Cesar Anzola-Bravo, Ramón Hernández-Ortega, Héctor Núñez-Amórtegui, Jesús Otero-Cardona, Luisa Fernanda Ballén-Rubio, Valeria Bejarano-Salcedo, Paula Andrea Torres-Medina, Juan Manuel Julio-Román, Alexander Guarín-López, Julián Mauricio Pérez-Amaya, Andrey Duván Rincón-Torres, Luis Fernando Melo-Velandia, Andrés Sánchez-Jabba
Publikováno v:
Ensayos sobre Política Económica. :1-95
Una tarea fundamental del Banco de la República -Banrep- es el seguimiento de las expectativas de inflación, debido a que estas reflejan la credibilidad de la política monetaria. Este documento estudia la formación de expectativas de inflación e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32c05c7e39ec2ac99d53d03e2684f957
https://doi.org/10.32468/espe.100
https://doi.org/10.32468/espe.100