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20142023
most citedEntropy solutions for time-fractional porous medium type equations

2 citations · 2 across the 4 of their papers we have counts for

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math.AP2020

Bounded weak solutions of time-fractional porous medium type and more general nonlinear and degenerate evolutionary integro-differential equations

Petra Wittbold, Patryk Wolejko, Rico Zacher

We prove existence of a bounded weak solution to a degenerate quasilinear subdiffusion problem with bounded measurable coefficients that may explicitly depend on time. The kernel i…

math.AP2020

Entropy solutions of doubly nonlinear fractional Laplace equations

N. Grossekemper, P. Wittbold, A. Zimmermann

In this contribution, we study a class of doubly nonlinear elliptic equations with bounded, merely integrable right-hand side on the whole space . The equation is dri…