On extremal algebraic graphs, Eulerian transformations and implementations of multivariate cryptosystems

• Дата: 2026
• Автори: Ustimenko, Vasyl, Pustovit, Oleksandr
• Формат: Стаття
• Мова: Англійська
• Опубліковано: Kyiv National University of Construction and Architecture 2026
• Теми: Multivariate Cryptography; Symbolic Computations; Algebraic Graphs; Extremal Graph Theory
• Онлайн доступ: https://es-journal.in.ua/article/view/364963
• Назва журналу: Environmental safety and natural resources

Results of implementation of several multivariate public keys of linear degree of size O(n) and polynomial density defined over commutative ring K with the nontrivial multiplicative group K*. are presented. The space of plaintexts of these cryptosystems is (K*)n and space of ciphertexts is Kn. The e...