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(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2006)
Starting with a problem in wireless telecommunication, we are led to study the multiple knapsack problem with assignment restrictions. This problem is NP-hard. We consider special cases and their computational complexity. ...
(Book / Bok / PublishedVersion, 2006)
The festschrift contains contributions from the following authors: Bergljot Behrens, Reinhard Blutner, Pål Kristian Eriksen, Cathrine Fabricius-Hansen, Jens Erik Fenstad, Atle Grønn, Janne Bondi Johannessen, Sveta Krasikova, ...
(Master thesis / Masteroppgave, 2006)
The thesis is concentrated around the problem of feature selection, which is an important field in pattern analysis and computer vision.
The thesis consists of 9 chapters. In the first chapter I give an introduction to ...
(Research report / Forskningsrapport, 2006)
A semi-analytical method for pre- and postbuckling analysis of imperfect plates with arbitrary stiffener arrangements, subjected to in-plane biaxial and shear loading, is presented. By using large deflection theory in ...
(Research report / Forskningsrapport, 2006)
The non-anticipating stochastic derivative represents the integrand in the best L2-approximation for any random variables by the Itô non-anticipating integrals with respect to a general stochastic measure with independent ...
(Research report / Forskningsrapport, 2006)
A computationally efficient method for elastic buckling and buckling strength analysis of biaxially loaded, stiffened plates with varying, stepwise constant thickness, are presented. The stiffeners may be sniped or end-loaded ...
(Research report / Forskningsrapport, 2006)
We propose and analyse a finite volume scheme of the Godunov type that preserves discrete steady states. The scheme works in resonance regime as well as for problems with discontinuous flux. Moreover, no additional ...
(Research report / Forskningsrapport, 2006)
We consider a matrix approximation problem arising in the study of entanglement in quantum physics. This notion represents a certain type of correlations between subsystems in a composite quantum system. The states of a ...
(Master thesis / Masteroppgave, 2006)
Kommer senere. Les kapittel 1.
(Research report / Forskningsrapport, 2006)
We study scalar conservation laws in one dimension with the flux function being discontinuous in the space variable. The existence and stability of infinitely many entropy solutions is shown. The existence is a consequence ...