02195nam a2200253Ia 450000000200000000100570002000500170007700800410009402000180013502400350015304200070018824500280019526000840022330000350030750600160034252013620035854000210172065300380174170000190177970000190179885600610181785600450187885600180192303595naaa 00601uuhttps://directory.doabooks.org/handle/20.500.12854/6919120211222141334.0211013s9999 xx 000 0 und d a9783039368464 a10.3390/books978-3-03936-847-1 adc 0aSymmetry and Complexity aBasel, SwitzerlandbMDPI - Multidisciplinary Digital Publishing Institutec2020 a1 electronic resource (188 p.) aOpen Access aSymmetry and complexity are the focus of a selection of outstanding papers, ranging from pure Mathematics and Physics to Computer Science and Engineering applications. This collection is based around fundamental problems arising from different fields, but all of them have the same task, i.e. breaking the complexity by the symmetry. In particular, in this Issue, there is an interesting paper dealing with circular multilevel systems in the frequency domain, where the analysis in the frequency domain gives a simple view of the system. Searching for symmetry in fractional oscillators or the analysis of symmetrical nanotubes are also some important contributions to this Special Issue. More papers, dealing with intelligent prognostics of degradation trajectories for rotating machinery in engineering applications or the analysis of Laplacian spectra for categorical product networks, show how this subject is interdisciplinary, i.e. ranging from theory to applications. In particular, the papers by Lee, based on the dynamics of trapped solitary waves for special differential equations, demonstrate how theory can help us to handle a practical problem. In this collection of papers, although encompassing various different fields, particular attention has been paid to the common task wherein the complexity is being broken by the search for symmetry. aCreative Commons afractional differential equations1 aCattani, Carlo1 aCattani, Carlo uhttps://directory.doabooks.org/handle/20.500.12854/69191 uhttps://mdpi.com/books/pdfview/book/2963 uwww.oapen.org