Kreuzer, EdwinEdwinKreuzerSolowjow, EugenEugenSolowjow2021-11-172021-11-172015-10-21Proceedings in applied mathematics and mechanics 15 (1): 559-560 (2015)http://hdl.handle.net/11420/10957The stochastic equation of motion for a heaving cylinder subject to irregular sea waves is solved numerically with the polynomial chaos framework. Thereby, the stochastic forcing is expressed by a truncated Karhunen-Loève expansion and the hydrodynamic radiation is formulated as a state space model. We obtain the mean and the variance of the cylinder heave motion.en1617-706120151559560Wiley-VCHConference Paper10.1002/pamm.201510270Other