Zobrazeno 1 - 10
of 220
pro vyhledávání: '"Lawrence P. Horwitz"'
Publikováno v:
Symmetry, Vol 12, Iss 6, p 1009 (2020)
Using the methods of symplectic geometry, we establish the existence of a canonical transformation from potential model Hamiltonians of standard form in a Euclidean space to an equivalent geometrical form on a manifold, where the corresponding motion
Externí odkaz:
https://doaj.org/article/7f5db0086bcd49f8b844135e0fe21209
Many-body theory stands at the foundation of modern quantum statistical mechanics. It is introduced here to graduate students in physics, chemistry, engineering and biology. The book provides a contemporary understanding of irreversibility, particula
Publikováno v:
Journal of Physics: Conference Series. 2482:012005
The missing mass problem has been with us since the 1970s, as Newtonian gravity using baryonic mass cannot account for various observations. We investigate the viability of retardation theory, an alternative to the Dark Matter paradigm (DM) which doe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db6bdd233278692b09981615ee38af4f
https://doi.org/10.1088/1742-6596/2482/1/012005
https://doi.org/10.1088/1742-6596/2482/1/012005
Autor:
Martin Land, Lawrence P. Horwitz
Publikováno v:
Synthesis Lectures on Engineering, Science, and Technology. 1:1-136
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e62054175436c8ef6f8dfa41ec7b2c1
https://doi.org/10.2200/s00970ed1v01y201912est001
https://doi.org/10.2200/s00970ed1v01y201912est001
Publikováno v:
Proceedings of Entropy 2021: The Scientific Tool of the 21st Century.
Classical chaos is generally defined as exponential divergence of nearby trajectories causing instability in the orbits with respect to initial conditions. The wave function may be thought of as representing an ensemble of points in phase space and a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bb549eef35337a21297cf372b4d7c87
https://doi.org/10.3390/entropy2021-09810
https://doi.org/10.3390/entropy2021-09810
Autor:
Gautham Varma K, Vishnu S Namboothiri, Lawrence P. Horwitz, Jacob Levitan, Yosef Strauss, Asher Yahalom
Publikováno v:
Symmetry, Vol 13, Iss 957, p 957 (2021)
Symmetry
Volume 13
Issue 6
Symmetry
Volume 13
Issue 6
The Raychaudhuri equation is derived by assuming geometric flow in space–time M of n+1 dimensions. The equation turns into a harmonic oscillator form under suitable transformations. Thereby, a relation between geometrical entropy and mean geodesic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::72ee547d997f04e901283cecc6242c84
https://www.mdpi.com/2073-8994/13/6/957
https://www.mdpi.com/2073-8994/13/6/957
Autor:
Lawrence P. Horwitz
Publikováno v:
The European Physical Journal Plus. 136
In a previous paper, we have shown how the classical and quantum relativistic dynamics of the Stueckelberg-Horwitz-Piron [SHP] theory can be embedded in general relativity (GR). We briefly review the SHP theory here and, in particular, the formulatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38446de76ec01430887c292b6c48f1ed
https://doi.org/10.1140/epjp/s13360-020-00967-8
https://doi.org/10.1140/epjp/s13360-020-00967-8
Publikováno v:
Symmetry
Volume 12
Issue 6
Symmetry, Vol 12, Iss 1009, p 1009 (2020)
Volume 12
Issue 6
Symmetry, Vol 12, Iss 1009, p 1009 (2020)
Using the methods of symplectic geometry, we establish the existence of a canonical transformation from potential model Hamiltonians of standard form in a Euclidean space to an equivalent geometrical form on a manifold, where the corresponding motion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ee2dcaf76e64fc5957f9cf3e972d6ba
Autor:
Lawrence P. Horwitz
Publikováno v:
The European Physical Journal Plus. 135
A proof is given for the Fourier transform for functions in a quantum mechanical Hilbert space on a non-compact manifold in general relativity. In the (configuration space) Newton–Wigner representation, we discuss the spectral decomposition of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d77550f2f9fa1df90c1c0e487e7f6f6
https://doi.org/10.1140/epjp/s13360-020-00446-0
https://doi.org/10.1140/epjp/s13360-020-00446-0