双广义多数化

IF 0.7 4区数学 Q2 MATHEMATICS

Electronic Journal of Combinatorics Pub Date : 2022-10-21 DOI:10.37236/11127

M. Dodig, M. Stosic

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引用次数: 1

摘要

本文给出了双广义多数化问题的完整、显式和构造解。除了纯粹的组合问题外，双广义多数化问题在矩阵和矩阵铅笔补全问题、有界秩扰动问题中有很强的影响，并且在Kronecker Quivers的表示理论中有很好的解释。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Double Generalized Majorization

In this paper, we give a complete, explicit and constructive solution to the double generalized majorization problem. Apart from purely combinatorial interest, double generalized majorization problem has strong impact in Matrix and Matrix Pencils Completion Problems, Bounded Rank Perturbation Problems, and it has additional nice interpretation in Representation Theory of Kronecker Quivers.

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来源期刊

Electronic Journal of Combinatorics 数学-数学

CiteScore

1.30

自引率

14.30%

发文量

212

审稿时长

3-6 weeks

期刊介绍： The Electronic Journal of Combinatorics (E-JC) is a fully-refereed electronic journal with very high standards, publishing papers of substantial content and interest in all branches of discrete mathematics, including combinatorics, graph theory, and algorithms for combinatorial problems.