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EJC
2008
15 years 4 months ago
A simple proof for open cups and caps
Let X be a set of points in general position in the plane. General position means that no three points lie on a line and no two points have the same x-coordinate. Y X is a cup, r...
Jakub Cerný
FAC
2008
97views more  FAC 2008»
15 years 4 months ago
A functional formalization of on chip communications
This paper presents a formal model and a systematic approach to the validation of communication tures at a high level of abstraction. This model is described mathematically by a fu...
Julien Schmaltz, Dominique Borrione
CORR
2006
Springer
79views Education» more  CORR 2006»
15 years 4 months ago
Source coding and channel requirements for unstable processes
Our understanding of information in systems has been based on the foundation of memoryless processes. Extensions to stable Markov and auto-regressive processes are classical. Berg...
Anant Sahai, Sanjoy K. Mitter
JUCS
2008
166views more  JUCS 2008»
15 years 4 months ago
ASM Refinement Preserving Invariants
: This paper gives a definition of ASM refinement suitable for the verification that a protocol implements atomic transactions. We used this definition as the basis of the formal v...
Gerhard Schellhorn
ENDM
2007
106views more  ENDM 2007»
15 years 4 months ago
Removing Even Crossings on Surfaces
In this paper we investigate how certain results related to the HananiTutte theorem can be extended from the plane to surfaces. We give a simple topological proof that the weak Ha...
Michael J. Pelsmajer, Marcus Schaefer, Daniel Stef...