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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 -
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Compact Equivalent Inverse of the Electric Field Integral Operator on Screens
(2018)SAM Research ReportReport -
ISN OSINT Report 1/2011
(2011)ISN OSINT ReportsThis report provides a brief insight into the prevalent approaches to defining and conceptualizing terrorism. It suggests that despite the ongoing intense public debate and academic discourse on the theoretical framework, some largely uncontested and customary conceptual and practical features of terrorism can be derived from the re-examination of contemporary conflict studies and international law.Report