Open AccessJustification of conditions for unique solvability of matrix equations with two triangular unknowns and mutually inverse coefficients
Author(s) -
Татьяна Геннадиевна Войтик,
Г. С. Полетаев
Publication year - 2016
Publication title -
tehnologìčnij audit ta rezervi virobnictva
Language(s) - English
Resource type - Journals
eISSN - 2312-8372
pISSN - 2226-3780
DOI - 10.15587/2312-8372.2016.75969
Subject(s) - mathematics , matrix (chemical analysis) , algebraic equation , coefficient matrix , factorization , system of linear equations , independent equation , ring (chemistry) , simultaneous equations , algebraic number , triangular matrix , inverse , linear equation , algebra over a field , pure mathematics , mathematical analysis , differential equation , invertible matrix , nonlinear system , geometry , physics , eigenvalues and eigenvectors , materials science , chemistry , organic chemistry , algorithm , quantum mechanics , composite material