Zobrazeno 1 - 10
of 4 911
pro vyhledávání: '"Rohit, Kumar"'
In this article, we study the problem of recovering symmetric $m$-tensor fields (including vector fields) supported in a unit disk $\mathbb{D}$ from a set of generalized V-line transforms, namely longitudinal, transverse, and mixed V-line transforms,
Externí odkaz:
http://arxiv.org/abs/2411.04145
We study the emergence of prethermal Floquet Time Crystal (pFTC) in disordered chiral multiferroic chains. The model is an extension of the usual periodically driven nearest-neighbor disordered Heisenberg chain, with additional next-nearest-neighbor
Externí odkaz:
http://arxiv.org/abs/2410.17530
This paper develops an underwater navigation solution that utilizes a strapdown inertial navigation system (SINS) and fuses a set of auxiliary sensors such as an acoustic positioning system, Doppler velocity log, depth meter, attitude meter, and magn
Externí odkaz:
http://arxiv.org/abs/2405.05676
During a war situation, many times an underwater target motion analysis (TMA) is performed using bearing-only measurements, obtained from a sensor array, which is towed by an own-ship with the help of a connected cable. It is well known that the own-
Externí odkaz:
http://arxiv.org/abs/2405.05937
This article presents the numerical verification and validation of several inversion algorithms for V-line transforms (VLTs) acting on symmetric 2-tensor fields in the plane. The analysis of these transforms and the theoretical foundation of their in
Externí odkaz:
http://arxiv.org/abs/2405.03249
This article studies the inverse problem of recovering a vector field supported in $\mathbb{D}_R$, the disk of radius $R$ centered at the origin, through a set of generalized broken ray/V-line transforms, namely longitudinal and transverse V-line tra
Externí odkaz:
http://arxiv.org/abs/2404.12479
In this article, we study various aspects of the mixed ray transform of $(k + \ell)$-tensor fields that are symmetric in its first $k$ and last $\ell$ indices. As a first result, we derive an inversion algorithm to recover the solenoidal part of the
Externí odkaz:
http://arxiv.org/abs/2404.10753
The dynamic region of out-of-time-ordered correlators (OTOCs) is a valuable discriminator of chaos in classical and semiclassical systems, as it captures the characteristic exponential growth. However, in spin systems, it does not reliably quantify c
Externí odkaz:
http://arxiv.org/abs/2404.04177
Autor:
Mishra, Rohit Kumar, Thakkar, Chandni
In this paper, a restricted transverse ray transform acting on vector and symmetric $m$-tensor fields is studied. We developed inversion algorithms using restricted transverse ray transform data to recover symmetric $m$-tensor fields in $\mathbb{R}^3
Externí odkaz:
http://arxiv.org/abs/2402.17683
Publikováno v:
Qualitative Market Research: An International Journal, 2024, Vol. 27, Issue 5, pp. 841-865.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/QMR-06-2023-0086
