List of Articles Prime ring Open Access Article Abstract Page Full-Text 1 - *-σ-biderivations on *-rings T. Lal Shateri Open Access Article Abstract Page Full-Text 2 - Characterization of $\delta$-double derivations on rings and algebras A. Hosseini Open Access Article Abstract Page Full-Text 3 - Characterization of $(\delta, \varepsilon)$-double derivation on rings and algebras Z. Jokar A. Niknam Open Access Article Abstract Page Full-Text 4 - A note on power values of generalized derivation in prime ring and noncommutative Banach algebras Sh. Sahebi V. Rahmani Open Access Article Abstract Page Full-Text 5 - Derivations in semiprime rings and Banach algebras Sh. Sahebi V. Rahmani