**Volume 56 (2024)**

**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)**

#### Author = P. Jeyanthi

Number of Articles: 13

##### $Z_k$-Magic Labeling of Some Families of Graphs

*Volume 50, issue 2 , December 2018, , Pages 1-12*

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**Abstract **

For any non-trivial abelian group A under addition a graph $G$ is said to be $A$-\textit{magic} if there exists a labeling $f:E(G) \rightarrow A-\{0\}$ such that, the vertex labeling $f^+$ defined as $f^+(v) = \sum f(uv)$ taken over all edges $uv$ incident at $v$ is a constant. An $A$-\textit{magic} ...
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##### One Modulo Three Geometric Mean Graphs

*Volume 50, Issue 1 , June 2018, , Pages 101-108*

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**Abstract **

A graph $G$ is said to be one modulo three geometric mean graph if there is an injective function $\phi$ from the vertex set of $G$ to the set $\{a \mid 1\leq a \leq 3q-2\} $ and either $a\equiv 0(mod 3) $ or $ a\equiv 1(mod 3)\}$ where $q$ is the number of edges of $G$ and $\phi$ induces a bijection ...
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##### Vertex Switching in 3-Product Cordial Graphs

*Volume 50, Issue 1 , June 2018, , Pages 185-188*

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**Abstract **

A mapping $f: V(G)\rightarrow\left\{0, 1, 2 \right\}$ is called 3-product cordial labeling if $\vert v_f(i)-v_f(j)\vert \leq 1$ and $\vert e_f(i)-e_f(j)\vert \leq 1$ for any $ i, j\in \{0, 1, 2\}$, where $v_f(i)$ denotes the number of vertices labeled with $i, e_f (i)$ denotes the number ...
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##### Edge pair sum labeling of some cycle related graphs

*Volume 48, Issue 1 , December 2016, , Pages 57-68*

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**Abstract **

Let G be a (p,q) graph. An injective map f : E(G) → {±1,±2,...,±q} is said to be an edge pair sum labeling if the induced vertex function f*: V (G) → Z - {0} defined by f*(v) = ΣP∈Ev f (e) is one-one where Ev denotes the set of edges in G that are ...
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##### Total vertex irregularity strength of corona product of some graphs

*Volume 48, Issue 1 , December 2016, , Pages 127-140*

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**Abstract **

A vertex irregular total k-labeling of a graph G with vertex set V and edge set E is an assignment of positive integer labels {1, 2, ..., k} to both vertices and edges so that the weights calculated at vertices are distinct. The total vertex irregularity strength of G, denoted by tvs(G)is the minimum ...
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##### On Generalized Weak Structures

*Volume 47, Issue 1 , June 2016, , Pages 21-26*

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**Abstract **

Avila and Molina [1] introduced the notion of generalized weak structures which naturally generalize minimal structures, generalized topologies and weak structures and the structures α(g),π(g),σ(g) and β(g). This work is a further investigation of generalized weak structures due ...
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##### Totally magic cordial labeling of some graphs

*Volume 46, Issue 1 , December 2015, , Pages 1-8*

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**Abstract **

A graph G is said to have a totally magic cordial labeling with constant C if there exists a mapping f : V (G) ∪ E(G) → {0, 1} such that f(a) + f(b) + f(ab) ≡ C (mod 2) for all ab ∈ E(G) and |nf (0) − nf (1)| ≤ 1, where nf (i) (i = 0, 1) is the sum of ...
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##### Vertex Equitable Labeling of Double Alternate Snake Graphs

*Volume 46, Issue 1 , December 2015, , Pages 27-34*

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**Abstract **

Let G be a graph with p vertices and q edges and A = {0, 1, 2, . . . , [q/2]}. A vertex labeling f : V (G) → A induces an edge labeling f∗ defined by f∗(uv) = f(u) + f(v) for all edges uv. For a ∈ A, let vf (a) be the number of vertices v with f(v) = a. A ...
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##### 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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##### 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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##### Vertex Equitable Labelings of Transformed Trees

*Volume 44, Issue 1 , December 2013, , Pages 9-20*

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**Abstract **

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##### k-equitable mean labeling

*Volume 44, Issue 1 , December 2013, , Pages 21-30*