Preconditioners based on matrix splitting for the structured systems from elliptic PDE-constrained optimization problems

Hongtao Fan, Yajing Li 0002, Hongbing Zhang, Xin-yun Zhu. Preconditioners based on matrix splitting for the structured systems from elliptic PDE-constrained optimization problems. Applied Mathematics and Computation, 463:128341, February 2024. [doi]

Authors

Hongtao Fan

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Yajing Li 0002

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Hongbing Zhang

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Xin-yun Zhu

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