@article{yicun:hal-03625812,
TITLE = {Eigenvalues of Autocovariance Matrix: A Practical Method to Identify the Koopman Eigenfrequencies},
AUTHOR = {Yicun, Zhen and Chapron, Bertrand and M{\'e}min, Etienne and Peng, Lin},
URL = {https://inria.hal.science/hal-03625812},
JOURNAL = {Physical Review E },
PUBLISHER = {American Physical Society (APS)},
VOLUME = {105},
NUMBER = {3},
PAGES = {1-12},
YEAR = {2022},
MONTH = Mar, DOI = {10.1103/PhysRevE.105.034205},
PDF = {https://inria.hal.science/hal-03625812/file/Zhen-Chapron-Memin-PRE-2022.pdf},
HAL_ID = {hal-03625812},
HAL_VERSION = {v1},
}