块三对角矩阵的英文

• block tridiagonal matrix

• "块"英文翻译    piece; lump; chunk
• "三"英文翻译    three
• "对角"英文翻译    opposite angles; across corn ...
• "矩阵"英文翻译    matrix; array
• "对角m块三对角矩阵" 英文翻译 :    diagonally m-block tridiagonal matrix
• "三对角矩阵" 英文翻译 :    triple diagonal matrix
• "三对角线距阵, 三对角矩阵" 英文翻译 :    tri-diagonal matrix
• "对称三对角矩阵" 英文翻译 :    symmetric triple diagonal matrix
• "块三对角阵" 英文翻译 :    block tridiagonal matrix
• "块三角矩阵" 英文翻译 :    block triangular matrix; block-tridiagonal matrix
• "分块三角矩阵" 英文翻译 :    block triangular matrix
• "常对角矩阵" 英文翻译 :    toeplitz matrix
• "对角矩阵" 英文翻译 :    diagonal matrix; diagonalmatrix
• "块对角矩阵" 英文翻译 :    block diagonal matrix
• "疑对角矩阵" 英文翻译 :    quasi-diagonal matrix
• "分块对角矩阵" 英文翻译 :    block diagonal matrix
• "下二对角矩阵" 英文翻译 :    don-bidiagonal matrix
• "三对角线矩阵" 英文翻译 :    tridiagonal matrix; triple diagonal matrix
• "三对角系数" 英文翻译 :    tridiagonal coefficient
• "三对角线的" 英文翻译 :    tridiagonal
• "拟三角矩阵" 英文翻译 :    almost triangular matrix
• "三角矩阵" 英文翻译 :    triangular matrix; triangularmatrix; truangular matrix
• "上三角矩阵" 英文翻译 :    upper triangular matrix
• "下三角矩阵" 英文翻译 :    lower triangular matrix
• "严格三角矩阵" 英文翻译 :    strictly triangular matrix

• The inverse of a class of block tridiagonal matrices is investigated
  摘要讨论了一类块三对角矩阵的求逆问题。
• The computing complexity and computing time of this algorithm is lower than that of existed algorithms
  该算法比已有的块三对角矩阵求逆算法的计算复杂度和计算时间低。
• With the lu decomposition of the block tridiagonal matrix , an explicit expression of the block inverse elements is obtained
  由块三对角矩阵的lu分解，得到了其逆矩阵块元素的显式表达式。
• In the networks and controlling fields of engineering , many problems can be described as solving a system of linear algebraic equations ax - f , whose matrix of coefficients is large tridiagonal blocked matrix . the usual method of solving this kind of equations is the iterative method
  在工程领域，如网络、控制等方面，许多实际问题都可归结为解一个系数矩阵a为大型分块三对角矩阵的线性方程组ax = f这类方程组通常使用迭代方法求解。