@article{hyperhyperbolicechostatenetworksforcaptu, title = {HypER: Hyperbolic Echo State Networks for Capturing Stretch-and-Fold Dynamics in Chaotic Flows}, author = {Pradeep Singh and Sutirtha Ghosh and Ashutosh Kumar and Hrishit B P and Balasubramanian Raman}, year = {2025}, eprint = {2508.18196}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2508.18196}, }