7 citations · 13 across the 3 of their papers we have counts for
3 papers
physics.class-ph2023★ 3 cited
Bifurcation and fission in the liquid drop model: a phase-field approach
Zirui Xu, Qiang Du
The liquid drop model, originally used to model atomic nuclei, describes the competition between surface tension and Coulomb force. To help understand how a ball loses stability an…
math.OC2021★ 7 cited
On the Ternary Ohta-Kawasaki Free Energy and Its One-dimensional Global Minimizers
Zirui Xu, Qiang Du
We study the ternary Ohta-Kawasaki free energy that has been used to model triblock copolymer systems. Its one-dimensional global minimizers are conjectured to have cyclic patterns…
math.CA2019★ 3 cited
Censored Stable Subordinators and Fractional Derivatives
Qiang Du, Lorenzo Toniazzi, Zirui Xu
Based on the popular Caputo fractional derivative of order in , we define the censored fractional derivative on the positive half-line . This derivative pro…