Volume 15, Number 1, 19 August 1982
Maciej M. Syslo:
A Labeling Algorithm to Recognize a Line Digraph and Output its Root Graph. 28-30
Volume 15, Number 2, 16 September 1982
Glenn K. Manacher:
Steady-Paced-Output and Fractional-On-Line Algorithms on a RAM. 47-52
T. R. Walsh:
The Towers of Hanoi Revisited: Moving the Rings by Counting the Moves. 64-67
Michael G. Main:
Permutations Are Not Context-Free: An Application of the Interchange Lemma. 68-71
Ingo Wegener:
Best Possible Asymptotic Bounds on the Depth of Monotone Functions in Multivalued Logic. 81-83
Amir Schorr:
Fast Algorithm for Sparse Matrix Multiplication. 87-89
Volume 15, Number 3, 11 October 1982
Anton Nijholt:
On the Relationship Between the LL(k) and LR(k) Grammars. 97-101
To-Yat Cheung:
A Statistical Model for Estimating the Number of Records in a Relational Database. 115-118
Hiroshi Imai:
Finding Connected Components of an Intersection Graph of Squares in the Euclidean Plane. 125-128
Volume 15, Number 4, 31 October 1982
Peter J. Slater:
A Linear Algorithm for the Number of Degree Constrained Subforests of a Tree. 186-188
Volume 15, Number 5, 10 December 1982
Timo Leipälä:
On Optimal Multilevel Indexed Sequential Files. 191-195
Tatsuya Motoki:
A Note on Upper Bounds for the Selection Problem. 214-219
Quentin F. Stout:
Drawing Straight Lines with a Pyramid Cellular Automaton. 233-237