### Twin signed Roman domatic numbers in digraphs

#### Abstract

#### Keywords

#### Full Text:

PDF#### References

H. Abdollahzadeh Ahangar, M. A. Henning, Y. Zhao, C. Lowenstein and V. Samodivkin, Signed Roman domination in graphs, J. Comb. Optim., 27(2014), 241--255.

A. Bodaghli, S. M. Sheikholeslami and L. Volkmann, Twin signed Roman domination numbers in directed graphs, Tamkang J. Math., 47(2016), 357--371.

M. A. Henning and L. Volkmann, Signed Roman $k$-domination in graphs, Graphs Combin., 32(2016), 175--190.

S. M. Sheikholeslami and L. Volkmann, The signed Roman domatic number of a graph, Ann. Math. Inform., 40(2012), 105--112.

S. M. Sheikholeslami and L. Volkmann, Signed Roman domination in digraphs, J. Comb. Optim., 30(2015), 456--467.

S. M. Sheikholeslami and L. Volkmann, The signed Roman

domatic number of a digraph, Electro. J. Graph Theory Appl. 3(2015), 85--93.

D. B. West, Introduction to Graph Theory, Prentice-Hall, Inc, 2000.

DOI: http://dx.doi.org/10.5556/j.tkjm.48.2017.2306

Sponsored by Tamkang University | ISSN 0049-2930 (Print), ISSN 2073-9826 (Online) |