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Large complete minors in expanding graphs

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 نشر من قبل Younjin Kim
 تاريخ النشر 2021
  مجال البحث
والبحث باللغة English
 تأليف Younjin Kim




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In 2009, Krivelevich and Sudakov studied the existence of large complete minors in $(t,alpha)$-expanding graphs whenever the expansion factor $t$ becomes super-constant. In this paper, we give an extension of the results of Krivelevich and Sudakov by investigating a connection between the existence of large complete minors in graphs and good vertex expansion properties.



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