Local boundedness for solutions to parabolic $p,q$-problems with degenerate coefficients

Flavia Giannetti, Antonia Passarelli di Napoli, Christoph Scheven

We investigate the local boundedness of solutions $u:{\Omega }_T\to \mathbb{R}$ to parabolic equations of the form \begin{equation*} \partial_tu-\mathrm{div}\,\mathcal{A}(x,t,Du)=0 \qquad\m…