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Graphs: Structure, Spectra, and Extremes
Graphs: Structure, Spectra, and Extremes
Counting triangles in graphs without wheels on at least five vertices
Counting triangles in graphs without wheels on at least five vertices
Organizer
Speaker
Time
Saturday, August 22, 2026 9:00 AM - 10:00 AM
Venue
A3-4-301
Online
Zoom 518 868 7656
(BIMSA)
Abstract
For each integer k>=4, We consider a general problem which asks to determine the maximum number of triangles in graphs without wheels on at least k vertices. The case of k=4 was raised by Gallai. In this talk, I will introduce our result for the case of k=5 and discuss further research directions.