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http://hdl.handle.net/2080/5215| Title: | On P4-Free Power Graphs |
| Authors: | Mehatari, Ranjit |
| Keywords: | Power graph Induced subgraph Cograph Nilpotent group |
| Issue Date: | Jun-2025 |
| Citation: | Conference on Theoretical and Computational Algebra (TCA), University of Evora, Portugal, 29 June-3 July 2025 |
| Abstract: | Let G be a finite group. The power graph of G, denoted by P(G), is a graph whose vertex set is G, and two vertices in P(G) are connected by an edge if and only if one of them is a power of another. We start by going over some properties of power graphs. Then we characterize finite groups with no induced subgraphs isomorphic to a path on four vertices. |
| Description: | Copyright belongs to the proceeding publisher. |
| URI: | http://hdl.handle.net/2080/5215 |
| Appears in Collections: | Conference Papers |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 2025_TCA_RMehatari_On P4.pdf | Presentation | 298.15 kB | Adobe PDF | View/Open Request a copy |
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