Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Marina Murillo Arcila"'
Publikováno v:
Journal of Technology and Science Education, Vol 7, Iss 1, Pp 100-113 (2017)
In this work, we present a teaching proposal which emphasizes on visualization and physical applications in the study of eigenvectors and eigenvalues. These concepts are introduced using the notion of the moment of inertia of a rigid body and the Geo
Externí odkaz:
https://doaj.org/article/cf3055fd948f46e9a2fb4a87eaf9f86a
Publikováno v:
Modelling in Science Education and Learning, Vol 9, Iss 1, Pp 25-34 (2016)
En este trabajo se presenta un ejemplo de cómo introducir conceptos básicos de Álgebra Lineal en un primer curso de Ingeniería a partir del modelo de color RGB basado en la síntesis aditiva de los tres colores de luz primarios rojo, verde y azul
Externí odkaz:
https://doaj.org/article/45dbdebe096149409c7c3d26dd4b8517
Publikováno v:
Boundary Value Problems, Vol 2023, Iss 1, Pp 1-18 (2023)
Abstract In this article, we use coupled boundary conditions on a nonlinear system with ψ-Caputo fractional derivatives to derive new conclusions on the solution’s existence, uniqueness, and stability. We use the well-known tools of fixed-point th
Externí odkaz:
https://doaj.org/article/f2a98916be6f4651b121286007340196
Autor:
Marina Murillo arcila
Publikováno v:
Mathematical Methods in the Applied Sciences. 46:1928-1937
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::025d48472dd0740623926c55b2b0599a
https://doi.org/10.1002/mma.8618
https://doi.org/10.1002/mma.8618
Publikováno v:
Mathematics Magazine. 95:302-313
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::138f2b9c6907a34fc23ab3a243a7c970
https://doi.org/10.1080/0025570x.2022.2092382
https://doi.org/10.1080/0025570x.2022.2092382
Publikováno v:
Fractals.
In this paper, we derive a new version of L1-Predictor–Corrector (L1-PC) method by using some previously given methods (L1-PC for single delay, PC for non-delay, and decomposition algorithm) to solve multiple delay-type fractional differential equa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1653b38b73228d6f0687a3908e5e578
https://doi.org/10.1142/s0218348x23400431
https://doi.org/10.1142/s0218348x23400431
Publikováno v:
Discrete Dynamics in Nature and Society. 2022:1-9
This study is devoted to constructing an approximate analytic solution of the fractional form of a strongly nonlinear boundary value problem with multi-fractional derivatives that comes in chemical reactor theory. We construct the solution algorithm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c06adccaa60791f7d5955271d75e6c5c
https://doi.org/10.1155/2022/8655340
https://doi.org/10.1155/2022/8655340
Publikováno v:
AIMS Mathematics. 7:14444-14459
In this article we propose an alternative formulation to model a thermal-optical coupled problem involving laser heating. We show that by using the Fractional Beer-Lambert Law (FBLL) instead of the Beer-Lambert Law (BLL) as the governing equation of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b900860d9ed722d0c0035b3d31400b2
https://doi.org/10.3934/math.2022796
https://doi.org/10.3934/math.2022796
Autor:
Carlos Lizama, Marina Murillo-Arcila
Publikováno v:
Proceedings of the American Mathematical Society.
In this paper we completely solve the open problem of finding the fundamental solution of the semidiscrete fractional-spatial damped wave equation. We combine operator theory and Laplace transform methods with properties of Bessel functions to show a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d20f58c2ef9ed993a20c919cfc56d2f2
https://doi.org/10.1090/proc/16231
https://doi.org/10.1090/proc/16231
Autor:
Carlos Lizama, Marina Murillo-Arcila
Publikováno v:
Electronic Journal of Qualitative Theory of Differential Equations, Vol 2021, Iss 81, Pp 1-18 (2021)
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname
[EN] In this paper, we completely characterize, only in terms of the data, the well-posedness of a fourth order abstract evolution equation arising from the Moore-Gibson-Thomson equation with memory. This characterization is obtained in the scales of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1273470414721cb2047abe4a8eb9d3c
http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1¶mtipus_ertek=publication¶m_ertek=9158
http://www.math.u-szeged.hu/ejqtde/periodica.html?periodica=1¶mtipus_ertek=publication¶m_ertek=9158