Zobrazeno 1 - 10
of 35
pro vyhledávání: '"J.M. Guevara-Jordan"'
Publikováno v:
Mathematical and Computer Modelling. 57:2132-2139
A new mimetic iterative scheme for solving general biharmonic equations under Robin’s conditions is presented. This approach combines recently developed mimetic techniques for partial differential equations (PDEs) with an efficient iterative scheme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2f25accb5b94fe93356f81a8cdf6af3
https://doi.org/10.1016/j.mcm.2011.03.015
https://doi.org/10.1016/j.mcm.2011.03.015
Autor:
J. Arteaga-Arispe, J.M. Guevara-Jordan
Publikováno v:
Mathematical and Computer Modelling. 57:2302-2315
A new conservative finite difference scheme for the unsteady heat equation is proposed. The new numerical scheme is a simplified version of mimetic methods, it satisfies a discrete version of Green’s theorem, and it does not use ghost points at any
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79b0ac6b34fda8bfdfb53efe7eca6aef
https://doi.org/10.1016/j.mcm.2011.08.024
https://doi.org/10.1016/j.mcm.2011.08.024
Publikováno v:
International Conference and Exhibition, Barcelona, Spain, 3-6 April 2016.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdaa0a12d7d54ff16f2dc9edf3f5c65b
https://doi.org/10.1190/ice2016-6497149.1
https://doi.org/10.1190/ice2016-6497149.1
Publikováno v:
Revista de Matemática: Teoría y Aplicaciones, Vol 16, Iss 1, Pp 137-147 (2009)
Revista de Matemática: Teoría y Aplicaciones; Vol. 16 No. 1 (2009): Revista de Matemática: Teoría y Aplicaciones; 137-147
Revista de Matemática: Teoría y Aplicaciones; Vol. 16 Núm. 1 (2009): Revista de Matemática: Teoría y Aplicaciones; 137-147
Revista de Matemática; Vol. 16 N.º 1 (2009): Revista de Matemática: Teoría y Aplicaciones; 137-147
Portal de Revistas UCR
Universidad de Costa Rica
instacron:UCR
Revista de Matemática: Teoría y Aplicaciones; Vol. 16 No. 1 (2009): Revista de Matemática: Teoría y Aplicaciones; 137-147
Revista de Matemática: Teoría y Aplicaciones; Vol. 16 Núm. 1 (2009): Revista de Matemática: Teoría y Aplicaciones; 137-147
Revista de Matemática; Vol. 16 N.º 1 (2009): Revista de Matemática: Teoría y Aplicaciones; 137-147
Portal de Revistas UCR
Universidad de Costa Rica
instacron:UCR
A new numerical scheme for solving transient pressure in a confined aquifer is presented. It is based on the fundamental solution method (FSM) and it combines free Green functions, superposition principle, and singular value decomposition (SVD) metho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31da71a3f8e4c4ca30cbf98a9f2e253a
https://revistas.ucr.ac.cr/index.php/matematica/article/view/1423
https://revistas.ucr.ac.cr/index.php/matematica/article/view/1423
Autor:
Sergio Rojas, J.M. Guevara-Jordan
Publikováno v:
Applied Numerical Mathematics. 47:449-465
A new numerical scheme for modeling advective tracer flow in oil reservoirs and aquifers is presented. It combines the method of fundamental solutions and a streamline time of flight approach for solving the pressure and concentration equations respe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99c0f6f87bf89b4ad34b0dfa14540bc6
https://doi.org/10.1016/s0168-9274(03)00084-9
https://doi.org/10.1016/s0168-9274(03)00084-9
Publikováno v:
Applied Numerical Mathematics. 40:433-449
This paper is aimed at developing a methodology for studying the transient pressure behavior of horizontal wells with any curvilinear trajectory in an isotropic/anisotropic arbitrarily shaped reservoir. This methodology employs generalized functions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39c4e4b9b8f8a069043308fe0e8b94fc
https://doi.org/10.1016/s0168-9274(01)00094-0
https://doi.org/10.1016/s0168-9274(01)00094-0
Autor:
J. Glimm, J.M. Guevara-Jordan
Publikováno v:
Computational Geosciences. 1:35-58
A new numerical method to solve the system of equations describing two phase flow in a Hele-Shaw cell is presented. It combines a mixed finite element method, the method of subtraction of the singularity and a front tracking grid in a single computat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fd0133d75deb385b2e85232732d24f0
https://doi.org/10.1023/a:1011561027270
https://doi.org/10.1023/a:1011561027270
Autor:
Beatriz Otero, Otilio Rojas, J.M. Guevara-Jordan, Jorge Francés, Robert Rodriguez, Freysimar Solano
Publikováno v:
Concurrency and Computation: Practice and Experience. 29:e3880
Realistic applications of numerical modeling of acoustic wave dynamics usually demand high-performance computing because of the large size of study domains and demanding accuracy requirements on simulation results. Forward modeling of seismic motion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb11c5192f225e75f02876c0071d63f3
https://doi.org/10.1002/cpe.3880
https://doi.org/10.1002/cpe.3880
Publikováno v:
Advances in Difference Equations, Vol 2007 (2007)
The numerical solution of partial differential equations with finite differences mimetic methods that satisfy properties of the continuum differential operators and mimic discrete versions of appropriate integral identities is more likely to produce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6dad144c341bf7c0ea693457d3da7ca
https://doaj.org/article/ff5dc6399a1048dfa10e806636d16168
https://doaj.org/article/ff5dc6399a1048dfa10e806636d16168
Publikováno v:
All Days.
A new mimetic method for solving tracer flow equations in oil reservoirs is presented. This mimetic method is a formal extension and an improved version of standard finite differences schemes and it has three main advantages. First, its grid is a hyb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81c93450dabb4d9a3ed73745e52f7939
https://doi.org/10.2118/107366-ms
https://doi.org/10.2118/107366-ms