- Tytuł:
- A totally magic cordial labeling of one-point union of n copies of a graph
- Autorzy:
-
Jeyanthi, P.
Angel-Benseera, N. - Powiązania:
- https://bibliotekanauki.pl/articles/255325.pdf
- Data publikacji:
- 2014
- Wydawca:
- Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
- Tematy:
-
totally magic cordial labeling
one-point union of graphs - Opis:
- A graph G is said to have a totally magic cordial (TMC) labeling with constant C if there exists a mapping ƒ : V (G) ∪ E(G) → {0, 1} such that ƒ(a)+ ƒ (b)+ ƒ(ab) ≡ C(mod 2) for all ab ∈ E(G) and [formula], where nƒ(i) (i = 0, 1) is the sum of the number of vertices and edges with label i. In this paper, we establish the totally magic cordial labeling of one-point union of n-copies of cycles, complete graphs and wheels.
- Źródło:
-
Opuscula Mathematica; 2014, 34, 1; 115-122
1232-9274
2300-6919 - Pojawia się w:
- Opuscula Mathematica
- Dostawca treści:
- Biblioteka Nauki
Artykuł