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S. Güttel and M. Schweitzer. Randomized sketching for Krylov approximations of large-scale matrix functions. SIAM Journal on Matrix Analysis and Applications, 44 (3): 1073-1095, 2023. [Preprint] [BibTeX]... X. Chen and S. Güttel. An efficient aggregation method for the symbolic representation of temporal data. ACM Transactions on Knowledge Discovery from Data, 17 (1): 1-22, 2023. [Preprint] [BibTeX]... S. Güttel and J. W. Pearson. A rational deferred correction approach to parabolic optimal control problems. IMA Journal of Numerical Analysis, 38 (4): 1861-1892, 2018. [Preprint] [BibTeX]