Skip to main content

Table 7 Symbol table for the conventional methods.

From: Identify multiple seeds for influence maximization by statistical physics approach and multi-hop coverage

Notation

Description

\(k_{s}\)

Level of shell

u, v, and w

Index of vertexes

\(\alpha\)

Tunable balance parameter

\(C_{L}(v)\)

Local centrality of vertex v

\(C_{LS}(v)\)

Local structure centrality of vertex v

\(\partial u\)

Set of the nearest neighbors of vertex u

\(\partial Ball(u,2)\)

Set of the next nearest neighbors of vertex u

\(k_i\), \(k_j\)

Degree of vertex i or j

\({\mathcal {R}}\)

Radius of the \(Ball(u,{\mathcal {R}})\) from vertex u

\(CI_{{\mathcal {R}}}(i)\)

Collective influence of vertex i with radius \({\mathcal {R}}\)

\(i\rightarrow j\)

Link from i to j