Jing Pei, Xiaozhong Tong(童孝忠)*. A Hybrid DST-Accelerated Finite-Difference Solver for 2D and 3D Poisson Equations with Dirichlet Boundary Conditions[J]. Mathematics 2025, 13(17), 2776; https://doi.org/10.3390/math13172776. (SCI检索，通讯作者)

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