[HTML][HTML] A maximum algebraic connectivity increment edge-based strategy for capacity enhancement in scale-free networks

G Li, ZF Hao, H Huang, H Wei, XM Yan - Physics Letters A, 2019 - Elsevier
In this paper, we focus on how to improve transportation efficiency of scale-free networks via
edge increments. Based on analyzing the correlation between algebraic connectivity, which
is the second smallest eigenvalue of the graph Laplacian matrix, and traffic capacity, we
propose an effective edge-addition strategy called maximum algebraic connectivity
increment edge (MACIE). Existing approaches are based on topological structure
parameters, such as path and degree of a network, which require expensive computation …
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