id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
american_scientific_journal-1255	Caay, Mark; Arugay, Esperanza	On Chromatic Number and Edge-Chromatic Number of the Ottomar Graph	2016	10	.pdf	application/pdf	3785	183	80	Volume 16, No 1, pp 98-107 𝐶𝑚 and the other end vertex is attached to a vertex colored say 𝑎𝑗 , 𝑗 = 1,2 of 𝐶𝑛, where 𝑎𝑖 ≠ 𝑎𝑗. Hence, two is the minimum number of colors to color vertices of 𝑂𝑛,𝑚, where, 𝑛,𝑚 are both even. Theorem 2.2 For all integers 𝑚,𝑛, 𝑚,𝑛 ≥ 3, 𝜒𝑒�𝑂𝑛,𝑚� = 3.	cache/american_scientific_journal-1255.pdf	txt/american_scientific_journal-1255.txt