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An Upper Bound on the Double Roman Domination Number

Crossref DOI link: https://doi.org/10.1007/s41980-020-00442-1

Published Online: 2020-08-11

Published Print: 2021-10

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Ouldrabah, Lyes

Volkmann, Lutz
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Text and Data Mining valid from 2020-08-11

Version of Record valid from 2020-08-11
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Article History

Received: 3 February 2020

Revised: 3 July 2020

Accepted: 14 July 2020

First Online: 11 August 2020