https://www.socictopen.socict.org/files/original/a4e2c77b8640a256b21e8a6fce61c03c.pdf 0bb24eea4a32410d1c04b6ee37bd1f98 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Coronavirus Description An account of the resource Dominio científico: Coronavirus Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource COVID-19 pandemic and chaos theory. Creator An entity primarily responsible for making the resource O Postavaru, S R Anton, A Toma Description An account of the resource The dynamics of COVID-19 is investigated with regard to complex contributions of the omitted factors. For this purpose, we use a fractional order SEIR model which allows us to calculate the number of infections considering the chaotic contributions into susceptible, exposed, infectious and removed number of individuals. We check our model on Wuhan, China-2019 and South Korea underlying the importance of the chaotic contribution, and then we extend it to Italy and the USA. Results are of great guiding significance to promote evidence-based decisions and policy. Date A point or period of time associated with an event in the lifecycle of the resource 2021 Subject The topic of the resource epidemic models, Caputo derivative, Bernoulli polynomials, Block-pulse Identifier An unambiguous reference to the resource within a given context 10.1016/j.matcom.2020.09.029 Source A related resource from which the described resource is derived Mathematics and computers in simulation