T
Torstein Jøssang
Researcher at University of Oslo
Publications - 106
Citations - 4230
Torstein Jøssang is an academic researcher from University of Oslo. The author has contributed to research in topics: Porous medium & Fractal. The author has an hindex of 34, co-authored 106 publications receiving 4015 citations. Previous affiliations of Torstein Jøssang include Norwegian Academy of Science and Letters & Ohio State University.
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Journal ArticleDOI
Geometry of random sequential adsorption
TL;DR: P pores in the RSA configuration are introduced and there is a direct correspondence between vertices of the VD network and these holes, and also between direct/indirect geometrical neighbors and theseholes, and the hole size distribution is found to be a parabola.
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Avalanche dynamics in a pile of rice
Vidar Frette,Vidar Frette,Kim Christensen,Anders Malthe-Sørenssen,Jens Feder,Torstein Jøssang,Paul Meakin +6 more
TL;DR: In this paper, the authors describe experiments on a granular system (a pile of rice) in which the dynamics exhibit self-organized critical behaviour in one case (for grains with a large aspect ratio) but not in another (for less elongated grains).
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Viscous fingering fractals in porous media.
TL;DR: Etude du deplacement par un gaz d'un fluide de haute viscosite dans un disque poreux bidimensionnel; il se forme une structure de digitation ramifiee.
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A Simulation Model for Meandering Rivers
TL;DR: In this paper, a computer model for the dynamics of meandering rivers has been used to study the interplay between the migrating river and the changing sedimentary environment created by the meandering river itself.
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The fractal nature of geochemical landscapes
TL;DR: Fractals are shapes that look basically the same on all scales of magnification and they are self-like as discussed by the authors, and fractal geometry has contributed significantly to the analysis of geochemical dispersion patterns.