JOURNAL OF SHANDONG UNIVERSITY(NATURAL SCIENCE) ›› 2017, Vol. 52 ›› Issue (2): 1-4.doi: 10.6040/j.issn.1671-9352.0.2016.377

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Characterization of monoids by inverse S-acts

QIAO Hu-sheng, BAI Yong-fa   

  1. College of Mathematics and Statistics, Northwest Normal University, Lanzhou 730070, Gansu, China
  • Received:2016-07-31 Online:2017-02-20 Published:2017-01-18

Abstract: Let S be a monoid. The properties of inverse S-acts is investigated, and the homological classification of inverse S-acts and flatness properties is discussed.

Key words: flatness, inverse S-acts, homological classification

CLC Number: 

  • O152.7
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