The cardinality of bases in semilinear spaces over commutative semirings
The cardinality of bases in semilinear spaces over commutative semirings
复制标题
交换半环上半线性空间中的基数
DOI:
10.1016/j.laa.2014.06.049
复制
发表时间:
2014-10
影响因子:
1.1
通讯作者:
Wang, Xue-ping
中科院分区:
文献类型:
--
作者:
Shu, Qian-yu;Wang, Xue-ping
This paper investigates the cardinality of a basis in semilinear spaces ofn-dimensional vectors over commutative semirings. It first discusses the cardinality of a basis and gives a necessary and sufficient condition that each basis has the same number of elements, which is then used to present the characterizations of bases, by the way, it obtains an equivalent description of an invertible matrix. It finally shows a necessary and sufficient condition that each basis has the same number of elements.
登录
查看更多内容
DOI:
10.1016/s0304-0208(08)72960-8
发表时间:
1984
期刊:
North-holland Mathematics Studies
影响因子:
--
作者:
M. Gondran;M. Minoux
通讯作者:
M. Gondran;M. Minoux
影响因子:
1.1
作者:
Q. Shu;Xue-ping Wang
通讯作者:
Q. Shu;Xue-ping Wang
DOI:
10.1016/0165-0114(95)00052-6
发表时间:
1996-02
期刊:
Fuzzy Sets Syst.
影响因子:
--
作者:
K. Cechlárová;J. Plávka
通讯作者:
K. Cechlárová;J. Plávka
影响因子:
1.1
作者:
Phillip L. Poplin;R. Hartwig
通讯作者:
Phillip L. Poplin;R. Hartwig
影响因子:
3.9
作者:
Ki Hang Kim;F. Roush
通讯作者:
Ki Hang Kim;F. Roush