TIME OPTIMAL n-SIZE MATCHING PARENTHESES AND BINARY TREE DECODING ALGORITHMS ON A p-PROCESSOR BSR
2002 ◽
Vol 12
(03n04)
◽
pp. 365-374
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Keyword(s):
Time optimal algorithms on an n-processor BSR PRAM for many n-size problems can be found in the literature. They outpace those on EREW, CREW or CRCW PRAM for the same problems. When only p (1 < p < n) processors are available, efficient algorithms on a p-processor BSR for some n-size problems can not be obtained from those on an n-processor BSR, and they have to be reconsidered. In this paper, we discuss and give two algorithms on a p-processor BSR for the two n-size problems of matching parentheses and decoding a binary tree from its bit-string, respectively, and show that they are time optimal.
1994 ◽
Vol 2
(3)
◽
pp. 247-251
◽
Keyword(s):
1996 ◽
Vol 8
(3-4)
◽
pp. 271-283
◽
2017 ◽
Vol 53
(3)
◽
pp. 203-209
◽
1992 ◽
Vol 02
(02n03)
◽
pp. 249-256
◽
1992 ◽
Vol 03
(01)
◽
pp. 1-10
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Keyword(s):
2002 ◽
Vol 13
(06)
◽
pp. 837-863
◽
Keyword(s):
1987 ◽
Vol 35
(3)
◽
pp. 359-362
◽