Sciweavers

831 search results - page 84 / 167
» Coalgebraic Correspondence Theory
Sort
View
CORR
2007
Springer
98views Education» more  CORR 2007»
14 years 12 months ago
Normalisation Control in Deep Inference Via Atomic Flows
We introduce ‘atomic flows’: they are graphs obtained from derivations by tracing atom occurrences and forgetting the logical structure. We study simple manipulations of atomi...
Alessio Guglielmi, Tom Gundersen
CSDA
2007
76views more  CSDA 2007»
14 years 12 months ago
Independent component analysis based on symmetrised scatter matrices
A new method for separating the mixtures of independent sources has been proposed recently in [8]. This method is based on two scatter matrices with the so called independence pro...
Sara Taskinen, S. Sirkiä, Hannu Oja
JUCS
2008
151views more  JUCS 2008»
14 years 12 months ago
The Bit-Complexity of Finding Nearly Optimal Quadrature Rules for Weighted Integration
: Given a probability measure and a positive integer n. How to choose n knots and n weights such that the corresponding quadrature rule has the minimum worst-case error when appli...
Volker Bosserhoff
FUIN
2007
120views more  FUIN 2007»
14 years 11 months ago
Concurrent Turing Machines
We define Concurrent Turing Machines (CTMs) as Turing machines with Petri nets as finite control. This leads to machines with arbitrary many tape heads, thus subsuming any class ...
Berndt Farwer, Manfred Kudlek, Heiko Rölke
SIAMCO
2008
81views more  SIAMCO 2008»
14 years 11 months ago
Connections between Singular Control and Optimal Switching
This paper builds a new theoretical connection between singular control of finite variation and optimal switching problems. This correspondence provides a novel method for solving ...
Xin Guo, Pascal Tomecek