Aslanov, Afgan2015-04-082015-04-082009Journal of Science and Technology 3 (2), 2009, 173 – 1801307-3818In this paper, the existence of the solution of linear system of (operator) inequalities is considered using the theory of tensor products of linear spaces, linear operators and some properties of tensor determinantal operators.entensor determinantssystems of equationsmulti-parameter spectral theoryArticle