Barbara Lee Keyfitz

most citedNonuniform dependence on initial data for compressible gas dynamics: The Cauchy problem on

R^{2}

1 citations · 1 across the 2 of their papers we have counts for

collaborators

3 papers

math.AP2024

Non-uniform dependence on periodic initial data for the two-component Fornberg-Whitham system in Besov spaces

Prerona Dutta, Barbara Lee Keyfitz

This paper establishes non-uniform continuity of the data-to-solution map in the periodic case, for the two-component Fornberg-Whitham system in Besov spaces $B^s_{p,r}(\mathbb{T})…

math.AP2016★ 1 cited

Nonuniform dependence on initial data for compressible gas dynamics: The Cauchy problem on $R^{2}$

John Holmes, Barbara Lee Keyfitz, Feride Tiglay

The Cauchy problem for the two dimensional compressible Euler equations with data in the Sobolev space $H^{s} (R^{2})$ is known to have a unique solution of the same Sobolev cla…

math.AP2016

Nonuniform dependence on initial data for compressible gas dynamics: The periodic Cauchy problem

Barbara Lee Keyfitz, Feride Tiglay

We start with the classic result that the Cauchy problem for ideal compressible gas dynamics is locally well posed in time in the sense of Hadamard; there is a unique solution that…

Non-uniform dependence on periodic initial data for the two-component Fornberg-Whitham system in Besov spaces

Nonuniform dependence on initial data for compressible gas dynamics: The Cauchy problem on R2

Nonuniform dependence on initial data for compressible gas dynamics: The periodic Cauchy problem

Nonuniform dependence on initial data for compressible gas dynamics: The Cauchy problem on $R^{2}$