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» A Theory of Expressiveness in Mechanisms
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SIAMCO
2000
89views more  SIAMCO 2000»
15 years 1 months ago
Stability Radius and Internal Versus External Stability in Banach Spaces: An Evolution Semigroup Approach
In this paper the theory of evolution semigroups is developed and used to provide a framework to study the stability of general linear control systems. These include autonomous and...
Stephen Clark, Yuri Latushkin, Stephen Montgomery-...
SCP
1998
163views more  SCP 1998»
15 years 1 months ago
Computing with Continuous Change
A central challenge in computer science and knowledge representation is the integration of conceptual frameworks for continuous and discrete change, as exemplified by the theory ...
Vineet Gupta, Radha Jagadeesan, Vijay A. Saraswat
POPL
2012
ACM
13 years 9 months ago
Access permission contracts for scripting languages
The ideal software contract fully specifies the behavior of an operation. Often, in particular in the context of scripting languages, a full specification may be cumbersome to s...
Phillip Heidegger, Annette Bieniusa, Peter Thieman...
SIGMOD
2008
ACM
161views Database» more  SIGMOD 2008»
16 years 2 months ago
Efficient pattern matching over event streams
Pattern matching over event streams is increasingly being employed in many areas including financial services, RFIDbased inventory management, click stream analysis, and electroni...
Jagrati Agrawal, Yanlei Diao, Daniel Gyllstrom, Ne...
PODS
2007
ACM
171views Database» more  PODS 2007»
16 years 2 months ago
Monadic datalog over finite structures with bounded treewidth
Bounded treewidth and Monadic Second Order (MSO) logic have proved to be key concepts in establishing fixed-parameter tractability results. Indeed, by Courcelle's Theorem we ...
Georg Gottlob, Reinhard Pichler, Fang Wei