11 citations · 14 across the 3 of their papers we have counts for
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math.NA2018
Numerical approximation of elliptic problems with log-normal random coefficients
Xiaoliang Wan, Haijun Yu
In this work, we consider a non-standard preconditioning strategy for the numerical approximation of the classical elliptic equations with log-normal random coefficients. In \cite{…
math.NA2018
On energy dissipation theory and numerical stability for time-fractional phase field equations
Tao Tang, Haijun Yu, Tao Zhou
For the time-fractional phase field models, the corresponding energy dissipation law has not been settled on both the continuous level and the discrete level. In this work, we shal…
math.NA2018
Energy Stable Second Order Linear Schemes for the Allen-Cahn Phase-Field Equation
Lin Wang, Haijun Yu
Phase-field model is a powerful mathematical tool to study the dynamics of interface and morphology changes in fluid mechanics and material sciences. However, numerically solving a…