Nonabelian ${\mathfrak so}_3$ Euler top

no code implementations • 4 Jan 2021 • V. Sokolov

Using the nonabilinization procedure, we find an integrable matrix version of the Euler top on $\mathfrak{so}_3$

Exactly Solvable and Integrable Systems 70E40, 70G65 G.1.7

Implementation of an Index Optimize Technology for Highly Specialized Terms based on the Phonetic Algorithm Metaphone

no code implementations • 31 Oct 2019 • V. Buriachok, M. Hadzhyiev, V. Sokolov, P. Skladannyi, L. Kuzmenko

The most widespread among them are the Soundex and Metaphone algorithms, which are designed to index the words based on their sound, taking into consideration the rules of pronunciation.