9 citations · 19 across the 16 of their papers we have counts for
Showing 2017 · math.SPShow all
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math.SP2017★ 9 cited
A new kind of uniqueness theorems for inverse Sturm-Liouville problems
Yuri Ashrafyan
We prove Marchenko-type uniqueness theorems for inverse Sturm-Liouville problems. Moreover, we prove a generalization of Ambarzumyans theorem.
math.SP2017
On a property of norming constants of Sturm-Liouville problem
Yuri Ashrafyan, Tigran Harutunyan
A connection, which shows the dependence of norming constants on boundary conditions, was found using the Gelfand-Levitan method for the solution of inverse Sturm-Liouville problem…
math.SP2017★ 1 cited
Isospectral Dirac operators
Yuri Ashrafyan, Tigran Harutyunyan
We give the description of self-adjoint regular Dirac operators, on , with the same spectra.