Classification of Maximum Hittings by Large Families
Classification of Maximum Hittings by Large Families
复制标题
按大家族划分的最大打击次数分类
DOI:
10.1007/s00373-019-02115-1
复制
发表时间:
2019
影响因子:
0.7
通讯作者:
Bowtell C
中科院分区:
文献类型:
--
作者:
Bowtell C
For integersrandn, wherenis sufficiently large, and for every setwe determine the maximal left-compressed intersecting families $${\mathcal {A}}\subseteq \left( {\begin{array}{c}[n]\\ r\end{array}}\right) $$ which achieve maximum hitting withX(i.e. have the most members which intersectX). This answers a question of Barber, who extended previous results by Borg to characterise those setsXfor which maximum hitting is achieved by the star.
影响因子:
0.7
作者:
P. Borg
通讯作者:
P. Borg
影响因子:
0.7
作者:
Ben Barber
通讯作者:
Ben Barber