On the weak Harnack inequality for unbounded non-negative super-solutions of degenerate double-phase parabolic equations

In the case $q>p{\displaystyle \frac{n+2}{n}}$, we give a proof of the weak Harnack inequality for non-negative super-solutions of degenerate double-phase parabolic equations under the additional assumption that $u\in L_{loc}^s({\mathrm{\Omega }}_T)$ with some $s>p{\displaystyle \frac{n+2}{n}}$.