%0 Journal Article %A Larin, Vladimir B. %D 2011 %I Begell House %K discrete Riccati algebraic equation, solutions, method of interval doubling, generalization, unilateral quadratic matrix equation, efficiency, examples, comparison with known algorithm. %N 11 %P 8-17 %R 10.1615/JAutomatInfScien.v43.i11.20 %T On Determination of Solution of Unilateral Quadratic Matrix Equation %U https://www.dl.begellhouse.com/journals/2b6239406278e43e,064d829423f78106,6572d4e471d756c2.html %V 43 %X The method of interval doubling, which is usually used for determination of solutions of the discrete Riccati algebraic equation, was generalized for the case of unilateral quadratic matrix equation. Efficiency of the suggested algorithm of solving the unilateral quadratic matrix equation was shown by the examples. Comparison of this algorithm with known algorithm was adduced. %8 2011-12-19