id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ejpam-3496	Ali, Shakir; Mozumder, M. Rahman; Abbasi, Adnan; Khan, M. Salahuddin	A Characterization of Derivations in Prime Rings with Involution	2019	11	.pdf	application/pdf	4535	345	89	[d1(y), d2(x ∗)] = 0 (5) for all x, y ∈ R. Replacing y by hy in (5), where y ∈ R and h ∈ H(R) ∩ Z(R), we get h([d1(x), d2(y ∗)] + Replacing y by x in (25), we get [x, x∗]d1(h)d2(h) + h[d1(x), x]d2(h) + hd1(h)[x, d2(x)] = 0 (28) for x ∈ R and h ∈ H(R) ∩ Z(R).	cache/ejpam-3496.pdf	txt/ejpam-3496.txt