Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Carlos Fresneda Portillo"'
Publikováno v:
Applied Computational Intelligence and Soft Computing, Vol 2022 (2022)
The deep neural network (DNN) was applied for estimating a set of unknown parameters of a dynamical system whose measured data are given for a set of discrete time points. We developed a new vectorized algorithm that takes the number of unknowns (sta
Externí odkaz:
https://doaj.org/article/045c824e3bb043c298890eb3253b7408
Publikováno v:
Electronic Journal of Differential Equations, Vol 2022, Iss 26,, Pp 1-15 (2022)
Externí odkaz:
https://doaj.org/article/b2f9aa4b2abf4903a50e5c5f9be5fad8
Publikováno v:
Mathematical Methods in the Applied Sciences. 44:9817-9830
The interior Dirichlet boundary value problem for the diffusion equation in non-homogeneous media is reduced to a system of Boundary-Domain Integral Equations (BDIEs) employing the parametrix obtained in (Fresneda-Portillo, 2019) different from (Chka
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3464911ff99f414e91bd1484daa209aa
https://doi.org/10.1002/mma.6659
https://doi.org/10.1002/mma.6659
Autor:
Carlos Fresneda-Portillo
Publikováno v:
Communications on Pure & Applied Analysis. :1-18
A system of Boundary-Domain Integral Equations is derived from the mixed (Dirichlet-Neumann) boundary value problem for the diffusion equation in inhomogeneous media defined on an unbounded domain. This paper extends the work introduced in [ 25 ] to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6c3a4ebd290d13921f6d613b84c1c6d4
https://doi.org/10.3934/cpaa.2020228
https://doi.org/10.3934/cpaa.2020228
Publikováno v:
Complex Variables and Elliptic Equations. 65:2056-2070
A system of boundary-domain integral equations is derived from the bidimensional Dirichlet problem for the diffusion equation with variable coefficient using a novel parametrix different from the o...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf51973e3d0cf6ef990d9eedbcd58844
https://doi.org/10.1080/17476933.2019.1687457
https://doi.org/10.1080/17476933.2019.1687457
Autor:
Carlos Fresneda-Portillo
Publikováno v:
Complex Variables and Elliptic Equations. 65:558-572
A mixed boundary value problem (BVP) for the diffusion equation in non-homogeneous media partial differential equation is reduced to a system of direct segregated parametrix-based boundary-domain i...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9651b1ccf5fcbf4ff9ebfc2dcf39ee63
https://doi.org/10.1080/17476933.2019.1591382
https://doi.org/10.1080/17476933.2019.1591382
In this work, we propose a lattice-particle approach to study ionic diffusion across graphite electrodes. In our approach, we generate virtual representative volume elements (RVE) of the electrode material based on its composition, i.e., active parti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::07095a58705e4bb8fe3aac77c96f1777
https://www.scipedia.com/public/Marin-Montin_et_al_2021a
https://www.scipedia.com/public/Marin-Montin_et_al_2021a
Publikováno v:
Education and New Developments.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27ff857cd4417aa9f13100abeea7162a
https://doi.org/10.36315/2019v1end019
https://doi.org/10.36315/2019v1end019
Publikováno v:
Education and New Developments.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::774be00a5a7ecbed741f5477c2edc888
https://doi.org/10.36315/2019v2end013
https://doi.org/10.36315/2019v2end013
Publikováno v:
ResearcherID
The mixed boundary value problem for a compressible Stokes system of partial differential equations in a bounded domain is reduced to two different systems of segregated direct Boundary-Domain Integral Equations (BDIEs) expressed in terms of surface
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b7bf26fdbb910910583ea84ce6b9a9e