Problems in algebra inspired by tropical cryptography (opens in new tab)

In 2011, Grigoriev and Shpilrain proposed using tropical algebraic structures in cryptography. In recent years, numerous protocols based on tropical and related structures have been introduced, as well as many attacks on some of these protocols. This direction of research is now known as tropical cryptography. As a result of the efforts both to design secure schemes and to analyze their vulnerabilities, many purely algebraic and computational problems have emerged. In this paper, we give an o...