Jun Yan

activity

20172026

most citedEigenvalues of Sturm-Liouville Operators with Distributional Potentials

1 citations · 1 across the 7 of their papers we have counts for

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math.CA2026

A Mixed-Resonance Counterexample to the Lukic Conjecture

Jun Yan

Let $μ$ be a probability measure on the unit circle with Verblunsky coefficients $α$ . Lukic conjectured that a weighted entropy condition with finitely many critical points is equi…

math.CA2022

Direct and inverse problems for a third order self-adjoint differential operator with periodic boundary conditions and nonlocal potential

Yixuan Liu, Jun Yan

A third order self-adjoint differential operator with periodic boundary conditions and an one-dimensional perturbation has been considered. For this operator, we first show that th…