@article{adaptivenonlineardataassimilationthrough, title = {Adaptive Nonlinear Data Assimilation through P-Spline Triangular Measure Transport}, author = {Berent Å. S. Lunde and Maximilian Ramgraber}, year = {2026}, eprint = {2603.19058}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2603.19058}, }