Zobrazeno 1 - 10
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pro vyhledávání: '"Mishra, Pawan"'
Autor:
Kanungo, Suman, Mishra, Pawan Kumar
In this paper, we study the following class of weighted Choquard equations \begin{align*} -\Delta u =\lambda u + \Bigg(\displaystyle\int\limits_\Omega \frac{Q(|y|)F(u(y))}{|x-y|^\mu}dy\Bigg) Q(|x|)f(u) ~~\textrm{in}~~ \Omega~~ \text{and}~~ u=0~~ \tex
Externí odkaz:
http://arxiv.org/abs/2408.00654
Active nematics, in their pure form, have demonstrated a plethora of dynamic and steady state behaviors, including large-scale dynamic structures, collective flows, and intricate multi-spatial temporal dynamics. This complexity further increases in t
Externí odkaz:
http://arxiv.org/abs/2407.05861
This study explores the effect of quenched disorder on the characteristic of self-propelled particles in one-dimension. Here,particles interact with disorder which serve as directional cues. The study investigates how the density of the disorder infl
Externí odkaz:
http://arxiv.org/abs/2405.08925
We consider a collection of active agents and present an effective single-particle theory to describe the dynamical behaviour of the system in the steady state. Unlike their equilibrium counterparts, active particles display phase separation at much
Externí odkaz:
http://arxiv.org/abs/2401.02247
Publikováno v:
Journal of Physics: Condensed Matter; 36 (2024) 285101
Previous studies on the generalized XY model have concentrated on the equilibrium phase diagram and the equilibrium nature of distinct phases under varying parameter conditions. We direct our attention towards examining the systems evolution towards
Externí odkaz:
http://arxiv.org/abs/2309.00455
Autor:
Mishra, Pawan
Group III-nitride materials have attracted great attention for applications in high efficiency electronic and optoelectronics devices such as high electron mobility transistors, light emitting diodes, and laser diodes. On the other hand, group VI tra
Externí odkaz:
http://hdl.handle.net/10754/623463
Active Brownian particles (ABPs) are termed out to be a successful way of modeling the moving microorganism on the substrate. In recent studies, it is shown that such organisms can sense the characteristics of the substrate. Motivated by such work, w
Externí odkaz:
http://arxiv.org/abs/2209.13898
Publikováno v:
In International Journal of Biological Macromolecules August 2024 274 Part 2
Autor:
Mishra, Pawan Kumar, Mishra, Shradha
We study a collection of self-propelled polar particles on a two-dimensional substrate with birth and death. We introduce a minimal lattice model for the system using active Ising spins, where each particle can have two possible orientations. The act
Externí odkaz:
http://arxiv.org/abs/2201.10234
Autor:
Mishra, Pawan Kumar (AUTHOR), Rašticová, Martina (AUTHOR)
Publikováno v:
Psychology Research & Behavior Management. May2024, Vol. 17, p1961-1972. 12p.