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SIAMJO
2008
87views more  SIAMJO 2008»
13 years 7 months ago
Linear Regularity for a Collection of Subsmooth Sets in Banach Spaces
Using variational analysis, we study the linear regularity for a collection of finitely many closed sets. In particular, we extend duality characterizations of the linear regularit...
Xi Yin Zheng, Kung Fu Ng
ICDT
2007
ACM
74views Database» more  ICDT 2007»
13 years 11 months ago
World-Set Decompositions: Expressiveness and Efficient Algorithms
Uncertain information is commonplace in real-world data management scenarios. The ability to represent large sets of possible instances (worlds) while supporting efficient storage ...
Lyublena Antova, Christoph Koch, Dan Olteanu
JCT
2006
72views more  JCT 2006»
13 years 7 months ago
Arboricity and tree-packing in locally finite graphs
Nash-Williams' arboricity theorem states that a finite graph is the edge-disjoint union of at most k forests if no set of vertices induces more than k( - 1) edges. We prove a...
Maya Jakobine Stein
INFORMATICALT
2000
160views more  INFORMATICALT 2000»
13 years 7 months ago
An Algorithm for Transformation of Finite Automata to Regular Expressions
An original algorithm for transformation of finite automata to regular expressions is presented. This algorithm is based on effective graph algorithms and gives a transparent new p...
Larisa Stanevichene, Aleksei Vylitok
ACSD
2007
IEEE
140views Hardware» more  ACSD 2007»
13 years 11 months ago
Synthesis of Petri Nets from Finite Partial Languages
In this paper we present two algorithms that effectively synthesize a finite place/transition Petri net (p/t-net) from a finite set of labeled partial orders (a finite partial lang...
Robert Lorenz, Robin Bergenthum, Jörg Desel, ...