Journal of Jilin University Science Edition

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Universal Bases for a Class of TwoDimensional Multiarrangements

GAO Ruimei1, PEI Donghe2   

  1. 1. College of Science, Changchun University of Science and Technology, Changchun 130022, China;2. School of Mathematics and Statistics, Northeast Normal University, Changchun 130024, China
  • Received:2013-09-05 Online:2014-09-26 Published:2014-09-26
  • Contact: GAO Ruimei E-mail:gaorm135@nenu.edu.cn

Abstract:

For a set of multiarrangements, we gave the concept of universal basis, offered the definition of (1,2)type multiarrangement of twodimensional, and also constructed the universal bases for all of them.

Key words: hyperplane arrangement, multiarrangement, freeness, universal basis

CLC Number: 

  • O189