45 citations · 115 across the 24 of their papers we have counts for
26 papers
Wrinkling of an elastic sheet floating on a liquid sphere
Peter Bella, Carlos Román
A thin circular elastic sheet floating on a drop-like liquid substrate is deformed due to incompatibility between the curved substrate and the planar sheet. We adopt a variational…
-convergence for nearly incompressible fluids
Peter Bella, Eduard Feireisl, Florian Oschmann
We consider the time-dependent compressible Navier--Stokes equations in the low Mach number regime in a family of domains converging in the sense of Mosco to a dom…
On the incompressible limit of a strongly stratified heat conducting fluid
Danica Basarić, Peter Bella, Eduard Feireisl +2
A compressible, viscous and heat conducting fluid is confined between two parallel plates maintained at a constant temperature and subject to a strong stratification due to the gra…
Regularity of random elliptic operators with degenerate coefficients and applications to stochastic homogenization
Peter Bella, Michael Kniely
We consider degenerate elliptic equations of second order in divergence form with a symmetric random coefficient field . Extending the work of the first author, Fehrman, and Ott…
Local boundedness for -Laplacian with degenerate coefficients
Peter Bella, Mathias Schäffner
We study local boundedness for subsolutions of nonlinear nonuniformly elliptic equations whose prototype is given by , where the variabl…
Rigorous derivation of the Oberbeck-Boussinesq approximation revealing unexpected term
Peter Bella, Eduard Feireisl, Florian Oschmann
We consider a general compressible viscous and heat conducting fluid confined between two parallel plates and heated from the bottom. The time evolution of the fluid is described b…