1 citations · 1 across the 2 of their papers we have counts for
3 papers
math.AP2017
Convexity preserving properties for Hamilton-Jacobi equations in geodesic spaces
Qing Liu, Atsushi Nakayasu
We study the convexity preserving property for a class of time-dependent Hamilton-Jacobi equations in a complete geodesic space. Assuming that the Hamiltonian is nondecreasing, we…
math.AP2017★ 1 cited
Integrability of the derivative of solutions to a singular one-dimensional parabolic problem
Atsushi Nakayasu, Piotr Rybka
We study integrability of the derivative of solutions to a singular one-dimensional parabolic equation with initial data in . In order to avoid additional difficulties we…
math.AP2016
Energy solutions to one-dimensional singular parabolic problems with data are viscosity solutions
Atsushi Nakayasu, Piotr Rybka
We study one-dimensional very singular parabolic equations with periodic boundary conditions and initial data in , which is the energy space. We show existence of solutions in…