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Schweizer Aussenpolitik 1970-1997: eine Bilanz
(1998)Beiträge / Eidgenössische Technische Hochschule, Forschungsstelle für Internationale BeziehungenWorking Paper -
Towards a divide and conquer algorithm for the real nonsymmetric eigenvalue problem
(1991)ETH, Eidgenössische Technische Hochschule Zürich, Departement Informatik, Institut für Wissenschaftliches RechnenReport -
Specification of GMS access protocol (GAP) version 1.0
(1996)TIK ReportGroup communications require special support for name and address management, QoS support, and connection establishment. The group and session management system (GMS) is a distributed directory system which is specifically designed to support group communication infrastructures. This report briefly introduces the concepts of GMS, the data types available, and then gives a specification of GAP, the GMS access protocol. GaP is specified by ...Report -
Network capacity for data intensive applications on clusters of workstations
(1998)Technical report / Departement Informatik, ETH ZürichReport -
Construction of multiresolution triangular B-Spline surfaces using hexagonal filters
(1999)CS technical reportReport -
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Knot removal with radial function interpolation
(1994)SAM Research ReportIn this note we study interpolants to $n$-variate, real valued functions from radial function spaces, \ie spaces that are spanned by radially symmetric functions $\varphi(\|\cdot - x_{j} \|_2)$ defined on $\R^n$. Here $\| \cdot \|_2$ denotes the Euclidean norm, $\varphi : \R_+ \to \R$ is a given "radial (basis) function" which we take here to be $\varphi (r) = ( r^2 + c^2)^{\beta /2}$, $-n \leq \beta < 0$, and the $\{x_j \} \subset \R^n$ ...Report -
Wavelet Galerkin Algorithms for Boundary Integral Equations
(1997)SAM Research ReportThe implementation of a fast, wavelet-based Galerkin discretization of second kind integral equations on piecewise smooth surfaces $\Gamma\subset \R^3$ is described. It allows meshes consisting of triangles as well as quadrilaterals. The algorithm generates a sparse, approximate stiffness matrix with $N=O(N(log N)^2)$ nonvanishing entries in $O(N(\log N)^4)$ operations where N is the number of degrees of freedom on the boundary while ...Report -
Datenqualität und Risikoanalysen - das Risikohandlungsmodell zur Altlastenbearbeitung
(1995)Arbeitspapier / UNSWorking Paper -
Entwicklung der Finanzierung einer multifunktionalen Waldbewirtschaftung in den Forstbetrieben öffentlicher Waldeigentümer im schweizerischen Alpenraum
(1999)Arbeitsberichte. Allgemeine Reihe / Professur Forstpolitik und ForstökonomieWorking Paper