P. Sacks

activity

20092020

most citedInverse problems for selfadjoint Schrödinger operators on the half line with compactly-supported potentials

17 citations · 40 across the 5 of their papers we have counts for

collaborators

Showing math.APShow all

2 papers · 1 filter

math.AP2010★ 2 cited

Uniqueness for a hyperbolic inverse problem with angular control on the coefficients

Rakesh, Paul Sacks

Suppose $q_{i} (x)$ , $i = 1, 2$ are smooth functions on $R^{3}$ and $U_{i} (x, t)$ the solutions of the initial value problem {gather*} \pa_t^2 U_i- ΔU_i - q_i(x) U_i = δ(x,t), \qquad (x,t) \…

math.AP2009★ 8 cited

Stability for an inverse problem for a two speed hyperbolic pde in one space dimension

Rakesh, Paul Sacks

We prove stability for a coefficient determination problem for a two velocity 2x2 system of hyperbolic PDEs in one space dimension.