Wang , HaiyunGao , ZhenWang , HaijinZhang , Qiang and Zhu , Hongqiang. (2025). Troubled-Cell Indicators Using K-Means Clustering for RKDG Methods on Triangular Meshes and $h$-Adaptive Rectangular Meshes.
Advances in Applied Mathematics and Mechanics. 17 (3).
1014-1036.
doi:10.4208/aamm.OA-2022-0314