M. Z. Abidin

Generalized Besicovitch Decay for Entropy Solutions of Fractional Degenerate Parabolic–Hyperbolic Equations

We study the large-time behavior of bounded entropy solutions to a class of fractional degenerate parabolic–hyperbolic equations involving Λα=(−Δ)α/2, 0<α<2, with initial data taken in generalized Besicovitch spaces associated with algebras possessing a mean value. The diffusion is governed by a nonlocal fractional ope...