@article{bayer:hal-04721112, TITLE = {{Koopman--Hill stability computation of periodic orbits in polynomial dynamical systems using a real-valued quadratic harmonic balance formulation}}, AUTHOR = {Bayer, Fabia and Leine, Remco I. and Thomas, Olivier and Grolet, Aur{\'e}lien}, URL = {https://hal.science/hal-04721112}, JOURNAL = {{International Journal of Non-Linear Mechanics}}, PUBLISHER = {{Elsevier}}, VOLUME = {167}, PAGES = {104894}, YEAR = {2024}, MONTH = Dec, DOI = {10.1016/j.ijnonlinmec.2024.104894}, KEYWORDS = {Floquet multipliers ; Path-following ; Frequency response function ; Hill's determinant ; Quadratic recast ; Monodromy matrix}, PDF = {https://hal.science/hal-04721112v1/file/2024_IJNLM_KOOPMAN-HILL.pdf}, HAL_ID = {hal-04721112}, HAL_VERSION = {v1}, }