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arXiv 0801.2987math.CO
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有限域上的最小秩问题

The minimum rank problem over finite fields

Jason Grout

摘要:

对任意可能的k和q,刻画了q元有限域上最小秩至多为k的图的结构。强有力的连接之间的描述和极性的射影几何的解释。利用这一联系,应用射影几何中的一些已知结果,导出了最小秩问题中的一些结果。

英文摘要:

The structure of all graphs having minimum rank at most k over a finite field with q elements is characterized for any possible k and q. A strong connection between this characterization and polarities of projective geometries is explained. Using this connection, a few results in the minimum rank problem are derived by applying some known results from projective geometry.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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