Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Ana Magnolia Marin Ramirez"'
Publikováno v:
Mathematics, Vol 9, Iss 5, p 531 (2021)
In this article, a simple expression for the center of mass of a system of material points in a two-dimensional surface of Gaussian constant negative curvature is given. By using the basic techniques of geometry, we obtained an expression in intrinsi
Externí odkaz:
https://doaj.org/article/7bc45e7d979f419aa086dc88ebe97a1f
Publikováno v:
Research Journal of Applied Sciences. 13:675-680
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a740ca15171446e1c12bd098928a03d
https://doi.org/10.36478/rjasci.2018.675.680
https://doi.org/10.36478/rjasci.2018.675.680
Publikováno v:
Research Journal of Applied Sciences. 14:49-53
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c491ff06e65dc26ddc3b9bd248329cf3
https://doi.org/10.36478/rjasci.2019.49.53
https://doi.org/10.36478/rjasci.2019.49.53
Publikováno v:
Mathematics, Vol 12, Iss 21, p 3430 (2024)
In this paper, we develop a hybrid approach to solve the viscous Burgers’ equation by combining classical boundary layer theory with modern Physics-Informed Neural Networks (PINNs). The boundary layer theory provides an approximate analytical solut
Externí odkaz:
https://doaj.org/article/3424975139454d0ba9edce01a587ef85
Publikováno v:
Contemporary Engineering Sciences. 11:2049-2057
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fe836f9e7c2152f149f883bd7442041
https://doi.org/10.12988/ces.2018.85218
https://doi.org/10.12988/ces.2018.85218
Publikováno v:
American Journal of Applied Sciences. 13:1326-1329
We study the modified Liouville equation using various transformations to build dynamical systems and we use Dulac's criterion for give sufficient conditions of the non-existence of periodic orbits in the dynamical systems generated of the modified L
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f94721a2b069dd1381845e5c59a945db
https://doi.org/10.3844/ajassp.2016.1326.1329
https://doi.org/10.3844/ajassp.2016.1326.1329
Publikováno v:
International Journal of Mathematical Analysis. 9:1159-1163
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dab70f7f4276dc168c0d1413b2243494
https://doi.org/10.12988/ijma.2015.5256
https://doi.org/10.12988/ijma.2015.5256
Publikováno v:
International Journal of Mathematical Analysis. 9:1059-1063
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a59bf62cd5bf6378022625602bca2aaf
https://doi.org/10.12988/ijma.2015.5236
https://doi.org/10.12988/ijma.2015.5236
Publikováno v:
Applied Mathematical Sciences. 9:1961-1970
In this work, we use an analytical approach to study the dynamic consequences of Lotka-Volterra predation model when the area of where inhabit the preys and predators decreases. We demonstrate that loses temper the food chain and its stability, altho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::526a571b8402d7c9181f53fb42753abe
https://doi.org/10.12988/ams.2015.5172
https://doi.org/10.12988/ams.2015.5172
Publikováno v:
Advanced Studies in Theoretical Physics. 9:281-285
When solving the Schrodinger equation for the hydrogen atom which is h 2 2me r 2 +V = E setting (r;; ) = R(r) Y (; ) , the angular solution Y (; ) is called Spherical harmonics by means of Euler's iden- tity the solid harmonics are obtained, which ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::963890858d3c386b0bafdd260a8f0b2e
https://doi.org/10.12988/astp.2015.5115
https://doi.org/10.12988/astp.2015.5115