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CORR
1999
Springer
93views Education» more  CORR 1999»
13 years 4 months ago
On the Power of Positive Turing Reductions
: In the early 1980s, Selman's seminal work on positive Turing reductions showed that positive Turing reduction to NP yields no greater computational power than NP itself. Thu...
Edith Hemaspaandra
DAM
1999
114views more  DAM 1999»
13 years 4 months ago
Perfect and Almost Perfect Sequences
The autocorrelation function of a sequence is a measure for how much the given sequence di ers from its translates. Periodic binary sequences with good correlation properties have...
Dieter Jungnickel, Alexander Pott
GI
2003
Springer
13 years 10 months ago
Die Geschichte des Internet als Lernprozess
: Als Einführung in den Workshop reflektiert der Beitrag die bisherigen Geschichtsberachtungen von Pionieren und Historikern des Internet. Er möchte zeigen, dass die bislang domi...
Hans Dieter Hellige