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» A characterization of c.e. random reals
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TCS
2002
13 years 5 months ago
A characterization of c.e. random reals
A real is computably enumerable if it is the limit of a computable, increasing, converging sequence of rationals. A real is random if its binary expansion is a random sequence. Ou...
Cristian Calude
APAL
2007
88views more  APAL 2007»
13 years 5 months ago
Randomness and the linear degrees of computability
We show that there exists a real α such that, for all reals β, if α is linear reducible to β (α ≤ β, previously denoted α ≤sw β) then β ≤T α. In fact, every random ...
Andrew E. M. Lewis, George Barmpalias
ACMICEC
2008
ACM
222views ECommerce» more  ACMICEC 2008»
13 years 7 months ago
A seller's perspective characterization methodology for online auctions
Online auction services have reached great popularity and revenue over the last years. A key component for this success is the seller. Few studies proposed analyzing how the selle...
Arlei Silva, Pedro Calais, Adriano M. Pereira, Fer...
DAC
1996
ACM
13 years 10 months ago
Characterization and Parameterized Random Generation of Digital Circuits
The development of new Field-Programmed, MaskProgrammed and Laser-Programmed Gate Array architectures is hampered by the lack of realistic test circuits that exercise both the arc...
Michael D. Hutton, Jerry P. Grossman, Jonathan Ros...