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20132023
most citedFast iterative method with a second order implicit difference scheme for time-space fractional convection-diffusion equations

103 citations · 453 across the 27 of their papers we have counts for

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math.NA2018★ 18 cited

A limited-memory block bi-diagonal Toeplitz preconditioner for block lower triangular Toeplitz system from time-space fractional diffusion equation

Yong-Liang Zhao, Pei-Yong Zhu, Xian-Ming Gu +2

A block lower triangular Toeplitz system arising from time-space fractional diffusion equation is discussed. For efficient solutions of such the linear system, the preconditioned b…