Zobrazeno 1 - 10
of 69
pro vyhledávání: '"Goswami, Sanchari"'
Autor:
Molla, Md Aquib, Goswami, Sanchari
Publikováno v:
Physics Letter A, 518, 129695 (2024)
We study the signal percolation through heart-like biological system. Starting from an initial distribution of waiting and inactive cells with probabilities $p$ and $(1-p)$ respectively, the signal propagation is observed in terms of active cells. As
Externí odkaz:
http://arxiv.org/abs/2404.04052
Autor:
Ghosh, Asim, Banerjee, Suchismita, Goswami, Sanchari, Mitra, Manipushpak, Chakrabarti, Bikas K.
In view of some persistent recent reports on a singular kind of growth of the world wealth inequality, where a finite (often handful) number of people tend to possess more than the wealth of the planet's 50\% population, we explore here if the kineti
Externí odkaz:
http://arxiv.org/abs/2306.00756
Autor:
Molla, Md Aquib, Goswami, Sanchari
Publikováno v:
Physica A 620, 128775 (2023)
In this work, we study the effect of a moving detector on a discrete time one dimensional Quantum Random Walk where the movement is realized in the form of hopping/shifts. The occupation probability $f(x,t;n,s)$ is estimated as the number of detectio
Externí odkaz:
http://arxiv.org/abs/2211.01942
Autor:
Goswami, Sanchari
Publikováno v:
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 380, 2224 (2022)
In this work, the dynamics of agents below a \textit{threshold line} in some modified CCM type kinetic wealth exchange models are studied. These agents are eligible for subsidy as can be seen in any real economy. An interaction is prohibited if both
Externí odkaz:
http://arxiv.org/abs/2206.13790
Autor:
Molla, Md Aquib, Goswami, Sanchari
Publikováno v:
In Physica A: Statistical Mechanics and its Applications 15 June 2023 620
Publikováno v:
Phys. Rev. E 98, 052142 (2018)
Using molecular dynamics simulations, we study particle-transport in a system of interacting colloidal particles on a ring, where the system is driven by a time-dependent external potential, moving along the ring. We consider two driving protocols: (
Externí odkaz:
http://arxiv.org/abs/1806.08250
Autor:
Roy, Subhadeep, Goswami, Sanchari
Publikováno v:
Journal of Statistical Physics, Volume 170, Issue 6, pages 1197-1214 (2018)
The present work deals with the behavior of fiber bundle model under heterogeneous loading condition. The model is explored both in the mean-field limit as well as with local stress concentration. In the mean field limit, the failure abruptness decre
Externí odkaz:
http://arxiv.org/abs/1805.12474
Autor:
Mande, Srinivasarao, Repudi, Lalitha, Goswami, Sanchari, Nallasivan, P. Kumar, Gandla, Kumaraswamy
Publikováno v:
Bulletin of the National Research Centre; 10/14/2024, Vol. 48 Issue 1, p1-11, 11p
Autor:
Roy, Subhadeep, Goswami, Sanchari
Strengthening of materials and preventing abrupt fracture are really challenging jobs in the field of engineering and material science. Such problems can be resolved by using composite materials. In this work, we have studied the fracture process of
Externí odkaz:
http://arxiv.org/abs/1510.00687
Autor:
Goswami, Sanchari, Sen, Parongama
We propose a set of conservative models in which agents exchange wealth with a preference in the choice of interacting agents in different ways. The common feature in all the models is that the temporary values of financial status of agents is a deci
Externí odkaz:
http://arxiv.org/abs/1408.2324