**Volume 55 (2023)**

**Volume 54 (2022)**

**Volume 53 (2021)**

**Volume 52 (2020)**

**Volume 51 (2019)**

**Volume 50 (2018)**

**Volume 49 (2017)**

**Volume 48 (2016)**

**Volume 47 (2016)**

**Volume 46 (2015)**

**Volume 45 (2014)**

**Volume 44 (2013)**

**Volume 43 (2009)**

**Volume 42 (2008)**

**Volume 41 (2007)**

Number of Articles: 5

##### Skolem Odd Difference Mean Graphs

*Volume 45, Issue 1 , December 2014, Pages 1-12*

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**Abstract **

In this paper we define a new labeling called skolem odd difference mean labeling and investigate skolem odd difference meanness of some standard graphs. Let G = (V,E) be a graph with p vertices and q edges. G is said be skolem odd difference mean if there exists a function f : V (G) → {0, 1, 2, 3, ...
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##### Three Graceful Operations

*Volume 45, Issue 1 , December 2014, Pages 13-24*

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**Abstract **

A graph of size n is said to be graceful when is possible toassign distinct integers from {0, 1, . . . , n} to its verticesand {|f(u)−f(v)| : uv ∈ E(G)} consists of n integers. Inthis paper we present broader families of graceful graphs; these families are obtained via three different operations: ...
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##### Edge pair sum labeling of spider graph

*Volume 45, Issue 1 , December 2014, Pages 25-34*

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**Abstract **

An injective map f : E(G) → {±1, ±2, · · · , ±q} is said to be an edge pair sum labeling of a graph G(p, q) if the induced vertex function f*: V (G) → Z − {0} defined by f*(v) = (Sigma e∈Ev) f (e) is one-one, where Ev denotes the set of edges in G that are incident with a vetex v and f*(V ...
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##### More On λκ−closed sets in generalized topological spaces

*Volume 45, Issue 1 , December 2014, Pages 35-41*

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**Abstract **

In this paper, we introduce λκ−closed sets and study its properties in generalized topological spaces.
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##### The Mean Labeling of Some Crowns

*Volume 45, Issue 1 , December 2014, Pages 43-54*