17 citations · 40 across the 5 of their papers we have counts for
5 papers
An inverse problem to determine the shape of a human vocal tract
Tuncay Aktosun, Paul Sacks, Xiao-Chuan Xu
The inverse problem of determining the cross-sectional area of a human vocal tract during the utterance of a vowel is considered. The frequency-dependent boundary condition at the…
Determining the shape of a human vocal tract from pressure measurements at the lips
Tuncay Aktosun, Alicia Machuca, Paul Sacks
The inverse problem of determining the cross-sectional area of a human vocal tract during the utterance of a vowel is considered in terms of the data consisting of the absolute val…
Inverse problems for selfadjoint Schrödinger operators on the half line with compactly-supported potentials
Tuncay Aktosun, Paul Sacks, Mehmet Unlu
For a selfadjoint Schrödinger operator on the half line with a real-valued, integrable, and compactly-supported potential, it is investigated whether the boundary parameter at the…
Uniqueness for a hyperbolic inverse problem with angular control on the coefficients
Rakesh, Paul Sacks
Suppose , are smooth functions on and 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) \…
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.