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The watching system as a generalization of identifying code

  • Modjtaba Ghorbani*
  • , Matthias Dehmer
  • , Hamidreza Maimani
  • , Sheyda Maddah
  • , Maryam Roozbayani
  • , Frank Emmert-Streib
  • *Corresponding author for this work
  • Teacher Training University
  • Swiss Distance University of Applied Sciences
  • Private University for Health Sciences, Medical Informatics and Technology
  • Nankai University
  • Tampere University

Research output: Contribution to journalArticlepeer-review

Abstract

The watching system, as a generalization of identifying code, has been defined by Auger in 2010. The identifying code has been used to wireless networks and it has been also applied to locate objects in the sensor networks. On the other hand, the graph product is employed in most of the mathematic branches such as network design to study the structure of network elements. In this paper, we give some upper bounds for the watching number of well-know product graphs.

Original languageEnglish
Article number125302
JournalApplied Mathematics and Computation
Volume380
DOIs
Publication statusPublished - 1 Sept 2020
Externally publishedYes

Keywords

  • Domination number
  • Graph products
  • Identifying code
  • Watching system

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