@article{KOLATHAYA2015377, title = "Parameter Sensitivity and Boundedness of Robotic Hybrid Periodic Orbits**This work is supported by the National Science Foundation through grants CNS-0953823 and CNS-1136104.", journal = "IFAC-PapersOnLine", volume = "48", number = "27", pages = "377 - 382", year = "2015", note = "Analysis and Design of Hybrid Systems ADHS", issn = "2405-8963", doi = "https://doi.org/10.1016/j.ifacol.2015.11.203", url = "http://www.sciencedirect.com/science/article/pii/S2405896315024611", author = "Shishir Kolathaya and Aaron D. Ames", keywords = "Hybrid Zero Dynamics, Parameter Sensitivity Measure, System Identification" }