E-viri
PDF
Recenzirano
Odprti dostop
-
Yurfo, Arnel M.; Adanza, Joel G.; Baldado, Michael Jr. Patula
European journal of pure and applied mathematics, 05/2021, Letnik: 14, Številka: 2Journal Article
Let G = (V, E) be a graph of order 2n. If A ⊆ V and hAi ∼= hV \Ai, then A is said to be isospectral. If for every n-element subset A of V we have hAi ∼= hV \Ai, then we say that G is spectral-equipartite. In 1, Igor Shparlinski communicated with Bibak et al., proposing a full characterization of spectral-equipartite graphs. In this paper, we gave a characterization of disconnected spectral-equipartite graphs. Moreover, we introduced the concept eccentricity-equipartite graphs.
