Dorohyi, IaroslavTsurkan, VasylKravchuk, Vlasyslav2025-01-292025-01-292024-12-12Dorohyi, Ia. Tensor model for describing critical infrastructure / Iaroslav Dorohyi, Vasyl Tsurkan, Vlasyslav Kravchuk // «ТАК»: телекомунікації, автоматика, комп’ютерно-інтегровані технології : зб. доповідей Всеукр. наук.-практ. конф. молодих вчених, [Дрогобич], 12 грудня 2024 р. / ДВНЗ «ДонНТУ. – Дрогобич, 2024. – С. 53-55.https://ela.kpi.ua/handle/123456789/72274This paper examines a tensor-based model for describing critical infrastructure (CI), ena-bling multidimensional analysis of system components, their attributes, interactions, and asso-ciated risks. The proposed model employs tensors to represent component attributes, function-al interactions, and threats, providing a systematic approach to analyze and predict infrastruc-ture behavior. Special emphasis is placed on mathematical methods such as tensor decomposi-tions and risk optimization to identify system vulnerabilities and develop protection strategies. Mathematical expressions are provided to detail the proposed model and its application in en-hancing the resilience and operational efficiency of CI.entensor modelcritical infrastructuremultidimensional analysisrisk optimizationtensor decompositionprotection systemvulnerability assessmentArticleС. 53-55https://doi.org/10.5281/zenodo.147446250000-0003-3848-98520000-0003-1352-042X0009-0000-7929-6796