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» A Result in Dual Ramsey Theory
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HICSS
2007
IEEE
139views Biometrics» more  HICSS 2007»
14 years 1 months ago
Physicians' Resistance toward Healthcare Information Technologies: A Dual-Factor Model
This paper proposes and validates a theory of physician resistance toward IT usage by drawing on prior research in the resistance to change literature and a recent dual-factor mod...
Anol Bhattacherjee, Neset Hikmet
BIRTHDAY
1997
Springer
13 years 11 months ago
Expressive Power of Unary Counters
We compare the expressive power on finite models of two extensions of first order logic L with equality. L(Ct) is formed by adding an operator count{x : ϕ}, which builds a term ...
Michael Benedikt, H. Jerome Keisler
SODA
1992
ACM
109views Algorithms» more  SODA 1992»
13 years 8 months ago
New Algorithms for Minimum Area k-gons
Given a set P of n points in the plane, we wish to find a set Q P of k points for which the convex hull conv(Q) has the minimum area. We solve this, and the related problem of fi...
David Eppstein
TCS
2010
13 years 5 months ago
Alternating states for dual nondeterminism in imperative programming
The refinement calculus of Back, Morgan, Morris, and others is based on monotone predicate transformers (weakest preconditions) where conjunctions stand for demonic choices betwee...
Wim H. Hesselink
COMBINATORICS
2004
102views more  COMBINATORICS 2004»
13 years 7 months ago
Satisfiability and Computing van der Waerden Numbers
In this paper we bring together the areas of combinatorics and propositional satisfiability. Many combinatorial theorems establish, often constructively, the existence of positive...
Michael R. Dransfield, Lengning Liu, Victor W. Mar...