Interval eigenvectors of circulant matrices in fuzzy algebra

Helena Myšková
2012 Acta Electrotechnica et Informatica  
Fuzzy algebra is an algebraic structure in which classical addition and multiplication are replaced by ⊕ and ⊗, where An interval vector X and the possible and universal eigenvectors are defined. A necessary and sufficient condition for the possible and universal eigenvectors of a circulant matrix are proved and several examples are given. P r = {i ∈ N 0 ; a i = m r }
doi:10.2478/v10198-012-0033-3 fatcat:q75762kyxfhbfc7aycocfrdgue