离散Riesz空间分数阶对流-扩散方程中线性方程组的$\tau$矩阵预处理方法
唐世平, 黄玉梅
A $\tau$ MATRIX BASED PRECONDITIONING METHOD FOR SOLVING THE SYSTEM OF LINEAR EQUATIONS FROM THE DISCRETIZATION OF THE RIESZ SPACE FRACTIONAL ADVECTION-DISPERSION EQUATIONS
Tang Shiping, Huang Yumei
计算数学
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2023, (4): 483
-496
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DOI: 10.12286/jssx.j2022-1028