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Lutz Volkmann
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Publications
- 2022
- [j266]Mustapha Chellali, Nader Jafari Rad
, Seyed Mahmoud Sheikholeslami, Lutz Volkmann
:
The Roman domatic problem in graphs and digraphs: a survey. Discuss. Math. Graph Theory 42(3): 861-891 (2022) - 2020
- [j259]Mustapha Chellali, Nader Jafari Rad
, Seyed Mahmoud Sheikholeslami, Lutz Volkmann:
Varieties of Roman domination II. AKCE Int. J. Graphs Comb. 17(3): 966-984 (2020) - 2019
- [j252]Majid Hajian, Nader Jafari Rad, Lutz Volkmann:
Bounds on the fair total domination number in trees and unicyclic graphs. Australas. J Comb. 74: 460-475 (2019) - 2016
- [j234]Nader Jafari Rad
, Lutz Volkmann:
Total restrained reinforcement in graphs. AKCE Int. J. Graphs Comb. 13(1): 16-21 (2016) - [j230]Nader Jafari Rad, Lutz Volkmann:
Matchings in 4-total restrained domination vertex critical graphs. Ars Comb. 128: 415-428 (2016) - [j226]Nader Jafari Rad
, Lutz Volkmann:
Edge-Removal and Edge-Addition in α-Domination. Graphs Comb. 32(3): 1155-1166 (2016) - [j221]Nader Jafari Rad
, Lutz Volkmann:
Generalization of the total outer-connected domination in graphs. RAIRO Oper. Res. 50(2): 233-239 (2016) - 2013
- [j205]Nader Jafari Rad
, Lutz Volkmann:
A note on the independent domination number in graphs. Discret. Appl. Math. 161(18): 3087-3089 (2013) - [j202]Nader Jafari Rad
, Lutz Volkmann:
Roman Domination Dot-critical Graphs. Graphs Comb. 29(3): 527-533 (2013) - 2011
- [j185]E. Ebrahimi Targhi
, Nader Jafari Rad
, Lutz Volkmann:
Unique response Roman domination in graphs. Discret. Appl. Math. 159(11): 1110-1117 (2011) - [j181]Nader Jafari Rad
, Lutz Volkmann:
Roman bondage in graphs. Discuss. Math. Graph Theory 31(4): 763-773 (2011) - [j180]Nader Jafari Rad
, Lutz Volkmann:
On the Roman Bondage Number of Planar Graphs. Graphs Comb. 27(4): 531-538 (2011)

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