Sciweavers

4385 search results - page 326 / 877
» Abstraction for Concurrent Objects
Sort
View
ESOP
2007
Springer
16 years 26 days ago
Using History Invariants to Verify Observers
Abstract. This paper contributes a technique that expands the set of object invariants that one can reason about in modular verification. The technique uses history invariants, tw...
K. Rustan M. Leino, Wolfram Schulte
CONTEXT
2005
Springer
16 years 7 days ago
Granularity as a Parameter of Context
Abstract. Spatial and temporal granularity can be understood as parameters of context restricting the set of accessible objects in a context. Starting from the idea that this selec...
Hedda Rahel Schmidtke
DGCI
2005
Springer
16 years 7 days ago
Reversible Polygonalization of a 3D Planar Discrete Curve: Application on Discrete Surfaces
Abstract. Reversible polyhedral modelling of discrete objects is an important issue to handle those objects. We propose a new algorithm to compute a polygonal face from a discrete ...
Isabelle Sivignon, Florent Dupont, Jean-Marc Chass...
FSKD
2005
Springer
137views Fuzzy Logic» more  FSKD 2005»
16 years 7 days ago
Vagueness and Extensionality
Abstract. We introduce a property of set to represent vagueness without using truth value. It has gotten less attention in fuzzy set theory. We introduce it by analyzing a well-kno...
Shunsuke Yatabe, Hiroyuki Inaoka
DEXA
2004
Springer
161views Database» more  DEXA 2004»
16 years 3 days ago
Computing the Topological Relationship of Complex Regions
Topological predicates between spatial objects have always been a main area of research on spatial data handling, reasoning, and query languages. The focus of research has definit...
Markus Schneider