Journal: Communications of the ACM

Volume 21, Issue 2

115 -- 119Sandra A. Mamrak, Richard G. Montanelli Jr.. Computer Science Faculties: The Current Status of Minorities and Woman
120 -- 126Ronald L. Rivest, Adi Shamir, Leonard M. Adleman. A Method for Obtaining Digital Signatures and Public-Key Cryptosystems
127 -- 134Marc A. Auslander, H. Raymond Strong. Systematic Recursion Removal
135 -- 139Lawrence T. Kou, Larry J. Stockmeyer, C. K. Wong. Covering Edges by Cliques with Regard to Keyword Conflicts and Intersection Graphs
139 -- 143Gerald Held, Michael Stonebraker. B-trees Re-examined
144 -- 152William J. Stewart. A Comparison of Numerical Techniques in Markov Modeling
152 -- 158Gabor T. Herman, Arnold Lent, Peter H. Lutz. Relaxation Method for Image Reconstruction
159 -- 172Zohar Manna, Richard J. Waldinger. Is Sometime Sometimes Better Than Always ? (Intermittent Assertions in Proving Program Correctness)
172 -- 176Bruce J. Schachter, Azriel Rosenfeld. Some New Methods of Detecting Step Edges in Digital Pictures