The Atkinson theorem in Hilbert C * -modules over C * -algebras of compact operators. Niknam, A.; Sharifi, K. — 2007 Abstract and Applied Analysis
Innerness of higher derivations. Mirzavaziri, M.; Naranjani, K.; Niknam, A. — 2010 Banach Journal of Mathematical Analysis [electronic only]
Farthest points and subdifferential in p -normed spaces. Hejazian, S.; Niknam, A.; Shadkam, S. — 2008 International Journal of Mathematics and Mathematical Sciences