TY  - GEN 
AU  - Ahangar, H.A.
AU  - Chellali, M.
AU  - Sheikholeslami, S.M.
AU  - Valenzuela Tripodoro, Juan Carlos
A4  - Matemáticas
PY  - 2020
SN  - 1234-3099
UR  - http://hdl.handle.net/10498/24377
AB  - A Roman {2}-dominating function (R2F) is a function f: V → {0, 1, 2} with the property that for every vertex v â V with f(v) = 0 there is a neighbor u of v with f(u) = 2, or there are two neighbors x, y of v with f(x) = f(y) = 1. A total Roman...
LA  - eng
PB  - Sciendo
KW  - Roman {2}
KW  - Roman {2}-domination
KW  - total Roman {2}- domination
TI  - Total Roman {2}-Domination in Graphs
DO  - 10.7151/dmgt.2316
ER  -