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Showing papers in "Information Processing Letters in 1978"


Journal ArticleDOI
TL;DR: A probabilistic solution is presented which achieves small probability of error on 30 points for m-ary multinomials in Howden's method for algebraic program testing.

525 citations



Journal ArticleDOI
TL;DR: A bit-vector can be compressed, if the frequence of zeroes (or ones as well) differs from 0.5 or if the vector is clustered in some way (i.e. not random).

233 citations


Journal ArticleDOI
TL;DR: An O(V cubed) algorithm is given for finding maximum flow in capacitated networks and is being posted here to make it accessible to all in electronic form.

218 citations


Journal ArticleDOI

145 citations







Journal ArticleDOI
TL;DR: This paper describes a new sorting method with a worst-case time complexity of O(n log n) and an expected time of O (n) for uniform distribution and a more detailed study of the behaviour of the presented algorithm is in preparation.


Journal ArticleDOI
TL;DR: The space complexities necessary and sufficient for seven-way four- dimensional Turing machines to simulate four-dimensional finite automata are shown, where each sidelength of each input tape of these automata is equivalent.




Journal ArticleDOI
TL;DR: An " oracle " or decision rule is defined by which a r ath, P,, is distinguished in each decision tree for the LCS problem by proving that n log II is a lower bound on the nunber of " less thanequal-greater than " comparisons requi't.



Journal ArticleDOI
TL;DR: A reevaluation of Graham’s algorithm is presented which shows it to be much more efficient than it appears from his description, and concludes that although angles are obviously useful for describing an algorithm, sines and cosines are usually a more “natural” representation computationally.

Journal ArticleDOI
TL;DR: At least part of the speed up is due to the model rather than the probabilistic nature of the algorithm, which is asymtomatically linear whereas the best of the known deterministic algorithms take order $n \log n$ time.


Journal ArticleDOI
TL;DR: In 1973 Bl~m, Floyd et al. presented a linear algorithm to select the i-th smallest element of a se?