伴随有向图的英文

• associated digraph

• "伴随"英文翻译    accompany; follow; be in the ...
• "有"英文翻译    5年 fifteen years
• "向"英文翻译    direction
• "图"英文翻译    picture; chart; drawing; map
• "伴随有" 英文翻译 :    attend by; attended by
• "有向图" 英文翻译 :    digraph(directed graph); directed graph (digraph); directed graph undirected graph; oriented graph
• "有向图, 定向图" 英文翻译 :    oriented graph
• "有向图无向图" 英文翻译 :    directed graph undirected graph
• "本原有向图" 英文翻译 :    primitive digraph; primitivedigraph
• "程序有向图" 英文翻译 :    program digraph
• "单侧有向图" 英文翻译 :    unilateral digraph
• "单连有向图" 英文翻译 :    unilateral digraph
• "等价有向图" 英文翻译 :    equivalent directed graph
• "对称有向图" 英文翻译 :    symmetric digraph; symmetric directed graph
• "分层有向图" 英文翻译 :    hierarchical directed graph
• "符号有向图" 英文翻译 :    signed digraph
• "加权有向图" 英文翻译 :    weighted digraph
• "简单有向图" 英文翻译 :    simple digraph
• "可迁有向图" 英文翻译 :    transitive digraph
• "连通有向图" 英文翻译 :    connect-directed graph; connected directed graph
• "逆有向图" 英文翻译 :    converse digraph
• "欧拉有向图" 英文翻译 :    euler digraph; eulerian digraph
• "平凡有向图" 英文翻译 :    trivial digraph
• "平衡有向图" 英文翻译 :    balanced digraph; balanced directed graph
• "强有向图" 英文翻译 :    strong digraph

• By means of the associated digraph of matrices we obtain the necessary and sufficient conditions of whether irreducibly doubly diagonally dominant matrices belongs to non - singular m - matrices
  借助于矩阵的伴随有向图得到了不可约双对角占优矩阵是否为非奇异m -矩阵的充分必要条件。
• And meantime a - doubly diagonally dominant matrices was studied in detail . the paper points out that as long as we examine the related quantity involved in the circuit of the associated digraph of matrices we may determine whether a matrix is a non - singular m - matrices or not
  同时详细研究了-双对角占优矩阵，指出只要对矩阵伴随有向图圈中所涉及到的相关量进行验证即能判别一个矩阵是否为非奇异m -矩阵。
• Based on the results , chapter 3 obtains the necessary and sufficient conditions of the positive line a - doubly diagonally dominant matrices being non - singular m - matrices , by means of the nature of the associated digraph of matrices irreducible and weakly irreducible matrices . the results obtained simplify the process of judgment , only making us to check the related quantity involved in the circuit of the associate digraph of matrices
  第三章在已有结果的基础上，借助于矩阵的伴随有向图、不可约以及弱不可约矩阵的性质，得到了正线-双对角占优矩阵为非奇异m -矩阵的充分必要条件，所获结果简化了判定过程，只需要对矩阵伴随有向图圈中所涉及到的相关量进行验证即可。