Pašić, Mervan; Žubrinić, Darko; Županović, Vesna Oscillatory and phase dimensions of solutions of some second-order differential equations. (English) Zbl 1198.34052 Bull. Sci. Math. 133, No. 8, 859-874 (2009). Reviewer: Sergei Yu. Pilyugin (St. Petersburg) MSC: 34C10 37C45 28A80 PDFBibTeX XMLCite \textit{M. Pašić} et al., Bull. Sci. Math. 133, No. 8, 859--874 (2009; Zbl 1198.34052) Full Text: DOI
Iwan, W. D.; Spanos, P.-T. Response envelope statistics for nonlinear oscillators with random excitation. (English) Zbl 0396.70029 J. Appl. Mech. 45, 170-174 (1978). MSC: 70L05 34F05 60H10 PDFBibTeX XMLCite \textit{W. D. Iwan} and \textit{P. T. Spanos}, J. Appl. Mech. 45, 170--174 (1978; Zbl 0396.70029) Full Text: DOI Link