Volume 39, Number 1, 12 July 1991
Elena Stöhr:
Broadcasting in the Butterfly Network. 41-43
A. Prasad Sistla:
Proving Correctness with Respect to Nondeterministic Safety Specifications. 45-49
Volume 39, Number 2, 31 July 1991
Ilan Newman:
Private vs. Common Random Bits in Communication Complexity. 67-71
Amos Omondi:
Fast One's-Complement Multiplication. 73-79
Roberto Grossi:
A Note on the Subtree Isomorphism for Ordered Trees and Related Problems. 81-84
Jang-Ping Sheu:
Fault-Tolerant Parallel k Selection Algorithm in n-Cube Networks. 93-97
Volume 39, Number 3, 16 August 1991
M. Keil:
A Simple Algorithm for Determining the Envelope of a Set of Lines. 121-124
Hans-Ulrich Simon:
The Vapnik-Chervonenkis Dimension of Decision Trees with Bounded Rank. 137-141
Janice Jeffs:
Order Independent NCE Grammars Recognized in Polynomial Time. 161-164
Volume 39, Number 4, 30 August 1991
Tatsuya Motoki:
Inductive Inference from all Positive and Some Negative Data. 177-182
Jirí Matousek:
Randomized Optimal Algorithm for Slope Selection. 183-187
Volume 39, Number 5, 13 September 1991
Abhay K. Parekh:
Analysis of a Greedy Heuristic for Finding Small Dominating Sets in Graphs. 237-240
Jae Dong Yang,
Yoon-Joon Lee:
A Sound and Complete Query Evaluation for Implicit Predicate which is a Semantic Descriptor of Unknown Values. 283-289
Volume 39, Number 6, 27 September 1991
Davide Crippa:
A Special Case of the Dynamization Problem for Least Cost Paths. 297-302
Jianer Chen:
Characterizing Parallel Hierarchies by Reducibilities. 303-307
Rodney R. Howell:
The Complexity of Problems Involving Structurally Bounded and Conservative Petri Nets. 309-315
A. Bijlsma:
Derivation of Logic Programs by Functional Methods. 325-332