1 citations · 2 across the 14 of their papers we have counts for
14 papers
Homogenization of the compressible Navier-Stokes equations via two-scale convergence in perforated domains
Markus Gahn, Kuntal Bhandari, Šárka Nečasová +1
We study the homogenization of the compressible isentropic Navier-Stokes equations in periodically perforated domains where the size of the obstacles is of the same order as the di…
Maximal regularity for a compressible fluid-structure interaction system with Navier-slip boundary conditions
Kuntal Bhandari, Imene Aicha Djebour, Šárka Nečasová
We investigate a fluid-structure interaction system in which the dynamics of the fluid is described by the compressible Navier-Stokes equations, while the elastic structure is mode…
Dissipative solutions to a Beris-Edwards type model for compressible active nematic liquid crystals
Kuntal Bhandari, Apala Majumdar, Šárka Nečasová
We study the hydrodynamics of compressible active nematic liquid crystals in a three-dimensional and bounded domain, with a nonlinear viscosity tensor and nonhomogeneous boundary d…
Weak solutions to a full compressible magnetohydrodynamic flow interacting with thermoelastic structure
Kuntal Bhandari, Bingkang Huang, Šárka Nečasová
This paper is concerned with an interaction problem between a full compressible, electrically conducting fluid and a thermoelastic shell in a two-dimensional setting. The shell is…
On an Euler-Schrödinger system appearing in laser-plasma interaction
Kuntal Bhandari, Bernard Ducomet, Šarka Nečasová +1
We consider the Cauchy problem for the barotropic Euler system coupled to a vector Schrödinger equation in the whole space. Assuming that the initial density and vector potential a…
On the multicomponent reactive flows in moving domains
Kuntal Bhandari, Stanislav Kračmar, Šárka Nečasová +1
This paper is concerned with the existence of global-in-time weak solutions to the multicomponent reactive flows inside a moving domain whose shape in time is prescribed. The flow…
Asymptotic limit of the compressible Navier-Stokes system on domains with rough boundaries
Kuntal Bhandari, Markus Gahn, Šárka Nečasová +2
In this paper, we study the asymptotic behavior of solutions to the compressible Navier-Stokes system considered on a sequence of spatial domains, whose boundaries exhibit fast osc…
Controllability issues for parabolic-elliptic systems involving nonlocal couplings
Kuntal Bhandari, Víctor Hernández-Santamaría
This work addresses controllability properties for some systems of partial differential equations in which the main feature is the coupling through nonlocal integral terms. In the…
Coupled linear Schrödinger equations: Control and stabilization results
K. Bhandari, R. de A. Capistrano-Filho, S. Majumdar +1
This article presents some controllability and stabilization results for a system of two coupled linear Schrödinger equations in the one-dimensional case where the state components…
Weak solutions to the heat conducting compressible self-gravitating flows in time-dependent domains
Kuntal Bhandari, Bingkang Huang, Šárka Nečasová
In this paper, we consider the heat-conducting compressible self-gravitating fluids in time-dependent domains, which typically describe the motion of viscous gaseous stars. The flo…
Insensitizing control problem for the Hirota-Satsuma system of KdV-KdV type
Kuntal Bhandari
This paper is concerned with the existence of insensitizing controls for a nonlinear coupled system of two Korteweg-de Vries (KdV) equations, typically known as the Hirota-Satsuma…
Local null-controllability of a system coupling Kuramoto-Sivashinsky-KdV and elliptic equations
Kuntal Bhandari, Subrata Majumdar
This paper deals with the null-controllability of a system of {\em mixed parabolic-elliptic pdes} at any given time . More precisely, we consider the \textit{Kuramoto-Sivashin…
Boundary null-controllability of 1d linearized compressible Navier-Stokes system by one control force
Kuntal Bhandari, Shirshendu Chowdhury, Rajib Dutta +1
In this article, we study the boundary null-controllability properties of the one-dimensional linearized (around with constants ) compressible Navier-Stok…
Insensitizing control problems for the stabilized Kuramoto-Sivashinsky system
Kuntal Bhandari, Víctor Hernández-Santamaría
In this work, we address the existence of insensitizing controls for a nonlinear coupled system of fourth- and second-order parabolic equations known as the stabilized Kuramoto-Siv…