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93
Voted
BPM
2004
Springer
93views Business» more  BPM 2004»
15 years 9 months ago
On the Semantics of EPCs: A Framework for Resolving the Vicious Circle
: One of the most debatable features of Event driven Process Chains (EPCs) is their non-local semantics. Most non-local semantics for EPCs either have a formal flaw or are given i...
Ekkart Kindler
145
Voted
COMPGEOM
2003
ACM
15 years 8 months ago
Restricted delaunay triangulations and normal cycle
We address the problem of curvature estimation from sampled smooth surfaces. Building upon the theory of normal cycles, we derive a definition of the curvature tensor for polyhed...
David Cohen-Steiner, Jean-Marie Morvan
117
Voted
FMCO
2003
Springer
123views Formal Methods» more  FMCO 2003»
15 years 8 months ago
Machine Function Based Control Code Algebras
Abstract. Machine functions have been introduced by Earley and Sturgis in [6] in order to provide a mathematical foundation of the use of the T-diagrams proposed by Bratman in [5]....
Jan A. Bergstra
140
Voted
ICALP
2001
Springer
15 years 8 months ago
An Axiomatic Approach to Metareasoning on Nominal Algebras in HOAS
We present a logical framework Υ for reasoning on a very general class of languages featuring binding operators, called nominal , presented in higher-order abstract syntax (HOAS)....
Furio Honsell, Marino Miculan, Ivan Scagnetto
136
Voted
EUROMICRO
1996
IEEE
15 years 7 months ago
A Graph Rewriting Approach for Transformational Design of Digital Systems
Transformational design integrates design and verification. It combines "correctness by construciion" and design creativity by the use ofpre-proven behaviour preserving ...
Corrie Huijs