Mufti, B., Chen, M., Perron, C., & Mavris, D. N. (2022). A Multi-Fidelity Approximation of the Active Subspace Method for Surrogate Models with High-Dimensional Inputs. In AIAA AVIATION 2022 Forum, June 27-July 1, Chicago, IL & Virtual. https://doi.org/10.2514/6.2022-3488
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