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STOC
2005
ACM
158views Algorithms» more  STOC 2005»
14 years 10 months ago
Polynomial time quantum algorithm for the computation of the unit group of a number field
We present a quantum algorithm for the computation of the irrational period lattice of a function on Zn which is periodic in a relaxed sense. This algorithm is applied to compute t...
Arthur Schmidt, Ulrich Vollmer
ENTCS
2010
84views more  ENTCS 2010»
13 years 7 months ago
Syntactic Language Extension via an Algebra of Languages and Transformations
We propose an algebra of languages and transformations as a means for extending s syntactically. The algebra provides a layer of high-level abstractions built on top of languages ...
Jacob Andersen, Claus Brabrand
CIE
2008
Springer
13 years 11 months ago
A Week-End Off: The First Extensive Number-Theoretical Computation on the ENIAC
The first extensive number-theoretical computation run on the world's first U.S. digital general-purpose electronic computer, the ENIAC, is reconstructed. The problem, computi...
Liesbeth De Mol, Maarten Bullynck
ENTCS
2002
80views more  ENTCS 2002»
13 years 9 months ago
Monotonic Extensions of Petri Nets: Forward and Backward Search Revisited
In this paper, we revisit the forward and backward approaches to the verification of extensions of infinite state Petri Nets. As contributions, we propose an efficient data struct...
Alain Finkel, Jean-François Raskin, Mathias...
TOCS
1998
209views more  TOCS 1998»
13 years 9 months ago
UFO: A Personal Global File System Based on User-Level Extensions to the Operating System
ile system abstractions, they all require either changes to the operating system or modifications to standard libraries. The article gives a detailed performance analysis of our ap...
Albert Alexandrov, Maximilian Ibel, Klaus E. Schau...