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Zero-divisor graphs of lower dismantlable lattices I

  • Avinash Patil EMAIL logo , B. N. Waphare , Vinayak Joshi und Hossein Y. Pourali
Veröffentlicht/Copyright: 28. April 2017
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Abstract

In this paper, we study the zero-divisor graphs of a subclass of dismantlable lattices. These graphs are characterized in terms of the non-ancestor graphs of rooted trees.


Dedicated to Professor N. K. Thakare on his 77th birthday



E-mail: ;

Communicated by Jiří Rachůnek


Acknowledgement

The authors are grateful to the referee for fruitful suggestions. The first author is financially supported by University Grant Commission, New Delhi via minor research project File No. 47-884/14(WRO).

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Received: 2014-10-27
Accepted: 2015-5-7
Published Online: 2017-4-28
Published in Print: 2017-4-25

© 2017 Mathematical Institute Slovak Academy of Sciences

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