@misc{indiciaeb136b194e6dd, title = {Nonlinear optimal recovery in Hilbert spaces}, author = {Lin, Daozhe [Columbia Univ., New York, NY (United States)] (ORCID:0009000170915842) and Du, Qiang [Columbia Univ., New York, NY (United States)] (ORCID:0000000210678937)}, year = {2026}, doi = {10.1142/s0219530526500454}, url = {https://www.osti.gov/biblio/2877224}, note = {Source identifier: 2877224} }