Since 2021 Prof. Sergeyev is Member of the Editorial Board of the international journal Soft Computing published by Springer.
On February 6, 2021 the Book Y.D. Sergeyev “Arithmetic of Infinity” was Best Seller #2 on Amazon.com among books “Infinity Mathematics”.
Since 2021 Prof. Sergeyev is Member of the Editorial Board of the international Journal of Industrial & Management Optimization published by the American Institute of Mathematical Sciences.
Prof. Sergeyev was included in the list of Scopus highly cited authors, 2020.
There has been published the special issue of the journal Soft Computing dedicated to the 3rd international conference ‘‘Numerical Computations: Theory and Algorithms-NUMTA 2019’’, June 15-21, 2019, Isola Capo Rizzuto, Italy. The special issue contains 23 papers. It has been edited by Yaroslav D. Sergeyev (Managing Guest-Editor) and Renato De Leone and Gerardo Toraldo (Guest-Editors).
Prof. Sergeyev was included in the list TOP 100 computer scientists in Italy by the rank Guide2Research, June 2020.
Prof. Sergeyev was included in the list “Top Italian Scientists, Mathematics”, February 2020.
Prof. Sergeyev was elected Corresponding Member of the Italian Accademia Peloritana dei Pericolanti, 2020.
A nice animation showing grossone-based treatment of the paradox of Hilbert’s Hotel has been created by Prof. D. Rizza from the University of East Anglia, Norwich, UK at his educational site https://www.numericalinfinities.com