Zobrazeno 1 - 10
of 96
pro vyhledávání: '"Torre, Charles G"'
Publikováno v:
Complex Systems, 2022
The initial majority identification task is a fundamental test problem in cellular automaton research. To pass the test, an automaton must evolve to a uniform configuration consisting of the state that was in the majority for any initial configuratio
Externí odkaz:
http://arxiv.org/abs/2106.09638
Autor:
Fels, Mark E., Torre, Charles G.
Publikováno v:
Class.Quant.Grav. 19 (2002) 641-676
We consider a version of Palais' Principle of Symmetric Criticality (PSC) that is applicable to the Lie symmetry reduction of Lagrangian field theories. PSC asserts that, given a group action, for any group-invariant Lagrangian the equations obtained
Externí odkaz:
http://arxiv.org/abs/gr-qc/0108033
Autor:
Romano, Joseph D., Torre, Charles G.
Publikováno v:
Phys.Rev. D53 (1996) 5634-5650
The Hamiltonian structure of spacetimes with two commuting Killing vector fields is analyzed for the purpose of addressing the various problems of time that arise in canonical gravity. Two specific models are considered: (i) cylindrically symmetric s
Externí odkaz:
http://arxiv.org/abs/gr-qc/9509055
Autor:
Leiter, Joshua James, Torre, Charles G
Publikováno v:
Physics Student Research
This dissertation presents a Petrov/Plebanski/Segre/Algebraic (PPSA) classification scheme for both the curvature and torsion tensors in Einstein-Cartan-Sciama-Kibble theory (ECSK); additionally the work includes a software package in Maple with comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1459::aaec93ee8371f931ad2e71e20178c29f
https://digitalcommons.usu.edu/context/phys_stures/article/1038/type/native/viewcontent
https://digitalcommons.usu.edu/context/phys_stures/article/1038/type/native/viewcontent
Autor:
Torre, Charles G.
Publikováno v:
All Physics Faculty Publications
This is a brief, informal, and relatively low-level course on the foundations of quantum field theory. The prerequisites are undergraduate courses in quantum mechanics and electromagnetism.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1459::ddd0d311c3d70ef107e8a192e914e647
https://digitalcommons.usu.edu/physics_facpub/2066
https://digitalcommons.usu.edu/physics_facpub/2066
Autor:
Torre, Charles G
Publikováno v:
All Complete Monographs
This is an introduction to classical field theory. Topics treated include: Klein-Gordon field, electromagnetic field, scalar electrodynamics, Dirac field, Yang-Mills field, gravitational field, Noether theorems relating symmetries and conservation la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1459::b81ee402e26956d6369cf48086f38413
https://digitalcommons.usu.edu/lib_mono/3
https://digitalcommons.usu.edu/lib_mono/3
Autor:
Anderson, Ian M., Torre, Charles G
Publikováno v:
Tutorials on... in 1 hour or less
In this worksheet we use the DG software to answer the following question: When is there a metric tensor on M whose Christoffel symbols coincide with the components of a given linear connection?
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1459::bbf2ab6d8aaa5d4e3729e1966644c7f7
https://digitalcommons.usu.edu/context/dg_tutorial/article/1012/type/native/viewcontent
https://digitalcommons.usu.edu/context/dg_tutorial/article/1012/type/native/viewcontent
Autor:
Anderson, Ian M., Torre, Charles G
Publikováno v:
Tutorials on... in 1 hour or less
In this worksheet we show how the DG software provides for a local implementation of the de Rham decomposition theorem for Riemannian manifolds.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1459::8c7abad461ee999e4b5e1953c395c9f7
https://digitalcommons.usu.edu/dg_tutorial/12
https://digitalcommons.usu.edu/dg_tutorial/12
Autor:
Anderson, Ian M., Torre, Charles G
Publikováno v:
Downloads
This is the entire DifferentialGeometry package, a zip file (DifferentialGeometry.zip) containing (1) a Maple Library file, DifferentialGeometryUSU.mla, (2) a Maple help file DifferentialGeometry.help, (3) a Maple Library file, DGApplicatons.mla. Thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1459::66005a0019aff784af234a4c5bbff706
https://digitalcommons.usu.edu/dg_downloads/4
https://digitalcommons.usu.edu/dg_downloads/4
Autor:
Torre, Charles G
Publikováno v:
Research Vignettes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1459::632c474d00b887027debb65ec911b714
https://digitalcommons.usu.edu/dg_applications/16
https://digitalcommons.usu.edu/dg_applications/16