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STACS
2004
Springer
16 years 24 days ago
Optimal and Online Preemptive Scheduling on Uniformly Related Machines
We consider the problem of preemptive scheduling on uniformly related machines. We present a semi-online algorithm which, if the optimal makespan is given in advance, produces an ...
Tomás Ebenlendr, Jiri Sgall
STACS
2009
Springer
15 years 12 months ago
Lower Bounds for Multi-Pass Processing of Multiple Data Streams
ABSTRACT. This paper gives a brief overview of computation models for data stream processing, and it introduces a new model for multi-pass processing of multiple streams, the so-ca...
Nicole Schweikardt
GI
2001
Springer
15 years 12 months ago
Formal Analysis of a Self-Stabilizing Algorithm Using Predicate Diagrams
We present the verification of a protocol designed to ensure self-stabilization in a ring of processors. The proof is organized as a series of refinements; it is mechanized base...
Dominique Cansell, Dominique Méry, Stephan ...
STACS
2001
Springer
15 years 12 months ago
A Logical Approach to Decidability of Hierarchies of Regular Star-Free Languages
We propose a new, logical, approach to the decidability problem for the Straubing and Brzozowski hierarchies based on the preservation theorems from model theory, on a theorem of ...
Victor L. Selivanov
163
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DIAGRAMS
2000
Springer
15 years 11 months ago
Case Analysis in Euclidean Geometry: An Overview
This paper gives a brief overview of FG, a formal system for doing Euclidean geometry whose basic syntactic elements are geometric diagrams, and which has been implimentented as th...
Nathaniel Miller