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20182026
most citedRadial symmetry of positive entire solutions of a fourth order elliptic equation with a singular nonlinearity

1 citations · 1 across the 6 of their papers we have counts for

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math.AP2023

Observability and unique continuation inequalities for the Schrödinger equations with inverse-square potentials

Hui Xu, Longben Wei, Zhiwen Duan

This paper is inspired by Wang, Wang and Zhang's work [ Observability and unique continuation inequalities for the Schrödinger equation. J. Eur. Math. Soc. 21, 3513--3572 (2019)],…

math.AP2023

Uncertainty Principle and Geometric Condition for the Observability of Schrödinger Equations

Longben Wei, Zhiwen Duan, Hui Xu

We provide necessary and sufficient geometric conditions for the exact observability of the Schrödinger equation with inverse-square potentials on the half-line. These conditions a…