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Title:
From Ultimate Energy to Graph Energies
Authors:
Jin Cai, Bo Zhou
doi:
10.46793/match.91-3.769C
Volume
91
Issue
3
Year
2024
Pages
769-778
Abstract
A lower bound is given for the ultimate energy, which is applicable to all graph energies. The extremal characterization is provided for the energy and Laplacian energy when the graph is connected.
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