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惯量任意符号模式的有理数实现
  • 期刊名称：中北大学学报(自然科学版)，28(3)，189-192，2007
  • 时间：0
  • 相关项目：符号模式定性理论与图组合理论的研究
同期刊论文项目
符号模式定性理论与图组合理论的研究
期刊论文 57 会议论文 7 获奖 8
同项目期刊论文
The exponents of double vertex graphs
Exponents of 2-coloring of symmetric digraphs
Two new classes of spectrally arbitrary sign patterns
一类双色有向图的指数
两个双向圈的双色有向图的本原指数
一类恰含三个圈的三色有向图的本原指数
一类双色有向图本原指数的上界
Exponents of a class of two-colored digraphs
Exponents of special nonnegative matrix paris
一类特殊双色有向图的本原指数集
一类特殊的三色有向图的本原指数
Generalized exponents of primitive two-colored digraphs
The local bases of primitive non-powerful signed symmetric digraphs with loops
Sign patterns allowing nilpotence of index 3
Bound on the exponents of a class of two-colored digraphs
Bases of primitive non-powerful signed symmetric digraphs with loops
Minimizing the least eigenvalues of unicyclic graphs with application to spectral spread
On trees with exactly one characteristic element
The kth upper bases of primitive non-powerful signed digraphs
Double vertex digraphs of digraphs
On k-primitivity of two classes of digraphs
Bounds on the local bases of primitive nonpowerful nearly reducible sign patterns
On Eschenbach-Johnson conjecture about diagonalizability
The exponents of primitive line graphs
Tight upper bound on the exponents of a class of two-colored digraphs
Exponents of two-colored digraphs
A class of minimally spectrally arbitrary sign patterns
Inertia sets of symmetric 2-generalized star sign patterns
Exponents of 2-colorings of loopless，symmetric digraphs
sign pattern matrices that allow orthogonality
Sign patterns that require almost unique rank
Inertia sets of Hermitian tridiagonal ray patterns
On the exponents of two-colored digraphs with two cycles
一类含有两个圈的双色有向图本原指数
一类双色有向图的本原指数
一个新的极小谱任意符号模式
中共山西省委联系的高级专家
A note on spectrally arbitrary sign patterns
A spectrally arbitrary pattern
A new class of minimally spectrally arbitrary sign patterns
一类极小谱任意符号模式
一类非幂零极小惯量任意符号模式矩阵
谱任意的符号模式矩阵
网格环境下安全约束的资源调度研究
一类谱任意符号模式
一类含有2n个非零元的极小谱任意符号模式
一个极小谱任意符号模式
一类双色有向图的本质原指数及极图刻画
特殊非负矩阵对的指数
ON GRAPHS WITH THREE DISTINCT LAPLACIAN EIGENVALUES
一个极小谱任意符号模式矩阵
网格环境下的访问控制研究
混和图的特征值分布
Web文本挖掘
A New Class of Minimally Spectrally Arbitrary Sign Patterns