Publications
107 results found
Pruessner G, 2004, Exact solution of the totally asymmetric Oslo model, JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, Vol: 37, Pages: 7455-7471, ISSN: 0305-4470
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- Citations: 14
Pruessner G, 2004, Drift causes anomalous exponents in growth processes, PHYSICAL REVIEW LETTERS, Vol: 92, ISSN: 0031-9007
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- Citations: 12
Pruessner G, Moloney NR, 2004, Winding clusters in percolation on the torus and the Mobius strip, JOURNAL OF STATISTICAL PHYSICS, Vol: 115, Pages: 839-853, ISSN: 0022-4715
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- Citations: 12
Pruessner G, 2004, Book review: Maxwell’s Demon 2. Entropy, Classical and Quantum Information, Computing [H S Leff and A F Rex], Contemporary Physics, Vol: 45, Pages: 85-85
Pruessner G, Moloney NR, 2003, Numerical results for crossing, spanning and wrapping in two-dimensional percolation, JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, Vol: 36, Pages: 11213-11228, ISSN: 0305-4470
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- Citations: 14
Pruessner G, 2003, Book review: Microcanonical Thermodynamics. Phase Transitions in `Small' Systems [D H E Gross], Contemporary Physics, Vol: 44, Pages: 173-174
Pruessner G, 2003, Oslo rice pile model is a quenched Edwards-Wilkinson equation, Physical Review E - Statistical, Nonlinear, and Soft Matter Physics, Vol: 67, ISSN: 1063-651X
The Oslo model was reduced to a quenched Edwards-Wilkinson equation. In the continuum limit, the qEW becomes the exact equation of motion for the Oslo model. The resultant equation provides the perfect test bed for analytical methods proposed for SOC.
Moloney NR, Pruessner G, 2003, Asynchronously parallelized percolation on distributed machines, PHYSICAL REVIEW E, Vol: 67, ISSN: 1539-3755
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- Citations: 13
Pruessner G, 2003, Oslo rice pile model is a quenched Edwards-Wilkinson equation, PHYSICAL REVIEW E, Vol: 67, ISSN: 1539-3755
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- Citations: 35
Pruessner G, Jensen HJ, 2003, Anisotropy and universality: The Oslo model, the rice pile experiment, and the quenched Edwards-Wilkinson equation, PHYS REV LETT, Vol: 91, ISSN: 0031-9007
We show that any amount of anisotropy moves the Oslo model to another known universality class, the exponents of which can be derived exactly. This amounts to an exact solution of the quenched Edwards-Wilkinson equation with a drift term. We argue that anisotropy is likely to be experimentally relevant and may explain why consistent exponents have not been extracted in the rice pile experiments.
Pruessner G, 2002, Book review: Annual Reviews of Computational Physics VII. Scaling and disordered systems. [D. Stauffer (editor)], Contemporary Physics, Vol: 43, Pages: 221-222
Pruessner G, Jensen HJ, 2002, Broken scaling in the forest-fire model, PHYSICAL REVIEW E, Vol: 65, ISSN: 1539-3755
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- Citations: 33
Pruessner G, Jensen HJ, 2002, A solvable non-conservative model of self-organised criticality, EUROPHYSICS LETTERS, Vol: 58, Pages: 250-256, ISSN: 0295-5075
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- Citations: 13
Moloney N, 2002, Poster: Asynchronously Parallelised Percolation on Distributed Machines, MECO 27
Pruessner G, Loison D, Schotte KD, 2001, Monte Carlo simulation of an Ising model on a Sierpinski carpet, PHYSICAL REVIEW B, Vol: 64, ISSN: 2469-9950
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- Citations: 15
Schotte KD, Loison D, Prüßner G, 2000, A new approach to critical exponents in phase-transitions of spin-systems, Physica A, Vol: 286, Pages: 292-298, ISSN: 0378-4371
Schotte KD, Loison D, Pruessner G, 2000, Poster: Monte Carlo Simulation of an Ising Model on a Sierpinski Carpet, MECO25
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