Zobrazeno 1 - 10
of 7 196
pro vyhledávání: '"A Gopalakrishna"'
In the theory with a Majorana fermion ($X$) coupled to quark-like fermions ($Q$) via a dimension-six four-fermion vector-vector interaction, we have computed in an earlier work the baryon asymmetry generated in the decay and scattering processes of t
Externí odkaz:
http://arxiv.org/abs/2411.13231
In this paper, we present Deep-MacroFin, a comprehensive framework designed to solve partial differential equations, with a particular focus on models in continuous time economics. This framework leverages deep learning methodologies, including conve
Externí odkaz:
http://arxiv.org/abs/2408.10368
In this paper we deal with an equation in nonlinear combination of iterates. Although it can be reduced by the logarithm conjugacy to a form for application of Schauder's or Banach's fixed point theorems, a difficulty called Zero Problem is encounter
Externí odkaz:
http://arxiv.org/abs/2401.06420
Within a cavity quantum electrodynamics description, we characterize the fluorescent spectrum from ultracold bosons atoms, in the second harmonic generation (SHG) and resonant cases. Two situations are considered: i) bosons loaded into an optical lat
Externí odkaz:
http://arxiv.org/abs/2401.05929
Time resolved optical response of the Dicke's model via the nonequilibrium Green's function approach
Due to their conceptual appeal and computational convenience, two-level systems (TLS) and their generalisations are often used to investigate nonlinear behavior in quantum optics, and to assess the applicability of theoretical methods. Here the focus
Externí odkaz:
http://arxiv.org/abs/2312.13874
We compute the baryon asymmetry in decay and scattering processes involving the electromagnetically charge-neutral fermion $\chi$ that carries nonzero baryon number and interacts with quark-like fermions $U,D$ via a vector-vector dimension-six effect
Externí odkaz:
http://arxiv.org/abs/2311.14636
Publikováno v:
SciPost Physics 15, 138 (2023)
We introduce a model description of a diatomic molecule in an optical cavity, with pump and fluorescent fields, and electron and nuclear motion are treated on equal footing and exactly. The model accounts for several optical response temporal scenari
Externí odkaz:
http://arxiv.org/abs/2302.08966
Autor:
Gopalakrishna, Chaitanya
Let $\mathcal{C}(S^{m})$ denote the set of continuous maps from the unit sphere $S^{m}$ in $\mathbb{R}^{m+1}$ into itself endowed with the supremum norm. We prove that the set $\{f^n: f\in \mathcal{C}(S^{m})~\text{and}~n\ge 2\}$ of iterated maps is n
Externí odkaz:
http://arxiv.org/abs/2301.11159
Some easily verifiable sufficient conditions for the nonexistence of iterative roots for multifunctions on arbitrary nonempty sets are presented. Typically if the graph of the multifunction has a distinguished point with a relatively large number of
Externí odkaz:
http://arxiv.org/abs/2212.05305
Publikováno v:
Lung India, Vol 28, Iss 4, Pp 247-252 (2011)
Objective: The objective of the pilot study is to obtain normal maximal inspiratory and expiratory pressures for individuals in the age group 20-70 years in the Mangalore population and to predict normal values according to age, sex, height, and weig
Externí odkaz:
https://doaj.org/article/8fdee6b105d944748c9a0f92e61aa59c
