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The Collection Tree Protocol for the Castalia Wireless Sensor Networks Simulator
(2011)Technical ReportThe Collection Tree Protocol (CTP) is a well-know protocol that provides a reliable collection service for wireless sensor networks. In this report, we describe our implementation of CTP for the version 3.0 of the Castalia wireless sensor networks simulator. Besides being a reference for researchers interested in experimenting with CTP in Castalia, this report also provides a throughout description of the mechanisms of CTP. As the structure ...Report -
Interaktion Strasse Hangstabilität
(2009)Eidgenössisches Departement für Umwelt, Verkehr, Energie und Kommunikation, Bundesamt für StrassenReport -
Critical Points for Elliptic Equations with Prescribed Boundary Conditions
(2016)Research ReportReport -
Numerical approximation of statistical solutions of incompressible flow
(2015)Research ReportWe present a finite difference-(Multi-level) Monte Carlo algorithm to efficiently compute statistical solutions of the two dimensional Navier-Stokes equations, with periodic bound- ary conditions and for arbitrarily high Reynolds number. We propose a reformulation of statistical solutions in the vorticity-stream function form. The vorticity-stream function for- mulation is discretized with a finite difference scheme. We obtain a convergence ...Report -
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Anisotropic error bounds of Lagrange interpolation with any order in two and three dimensions
(2011)Research ReportIn this paper, using the Newton’s formula of Lagrange interpolation, we present a new proof of the anisotropic error bounds for Lagrange interpolation of any order on the triangle, rectangle, tetrahedron and cube in a unified way.Report -