id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ejpam-6008	Viriyapong, Nongluk ; Sama-Ae, Areeyuth ; Boonpok, Chawalit	Upper and Lower Contra-$(\tau_1,\tau_2)$-continuity	2025	15	.pdf	application/pdf	6476	539	72	Journal of Advanced Research in Pure Mathematics, 2(1):11–25, 2010. This paper presents new classes of multifunctions between bitopological spaces, namely upper contra-(τ1, τ2)-continuous multifunctions and lower contra-(τ1, τ2)-continuous multifunctions.	cache/ejpam-6008.pdf	txt/ejpam-6008.txt