基本解釋[數(shù)學]嚴格對角占優(yōu)矩陣[計算機科學技術]嚴格對角占優(yōu)矩陣英漢例句雙語例句The estimation on the inverse elements of strictly diagonally dominant tridiagonal matrix is established; in this estimation, the nonnegative condition of matrix elements is moved.利用嚴格對角占優(yōu)和三對角矩陣的某些特性，推導出嚴格對角占優(yōu)三對角矩陣逆元素的統(tǒng)一估計式。In this paper we propose the concept of a weak strictly diagonally dominant matrix given some de terminate sufficient conditions for generalized strictly diagonally dominant matrices.本文提出了弱嚴格對角占優(yōu)矩陣的概念，并由此給出了廣義嚴格對角占優(yōu)矩陣的若干判定條件。In this paper, some sufficient conditions and a necessary condition for a matrix to be a generalized strictly diagonally dominant matrix is given. Some previous results are improved and generalized.本文給出了廣義嚴格對角占優(yōu)矩陣的若干充分條件和必要條件，從而改進和推廣了一些已有的結果。strictly diagonally dominant matrix更多例句詞組短語短語Strictly Ostrowski diagonally dominant matrix 嚴格Ostrowski對角占優(yōu)矩陣strictly doubly diagonally dominant matrix 嚴格雙對角占優(yōu)矩陣strictly generalized diagonally dominant matrix 廣義嚴格對角占優(yōu)矩陣weakly strictly diagonally dominant matrix 弱嚴格對角占優(yōu)矩陣weak strictly diagonally dominant matrix 弱嚴格對角占優(yōu)矩陣strictly diagonally dominant matrix更多詞組專業(yè)釋義數(shù)學嚴格對角占優(yōu)矩陣計算機科學技術嚴格對角占優(yōu)矩陣