山东大学学报（理学版） ›› 2016, Vol. 51 ›› Issue (4): 30-34.doi: 10.6040/j.issn.1671-9352.0.2015.187
冯清1,黄菊2*
FENG Qing1, HUANG Ju2*
摘要： 通过范畴的扩张构造两类monoidal范畴。给定一个monoidal范畴,构造了一个回路范畴并证明其仍然为monoidal范畴。给定一个加法monoidal范畴及一个加法严格monoidal函子,证明可以构造一个仍然为monoidal范畴的平凡扩张范畴。
中图分类号:
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