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» Complex Interval Arithmetic Using Polar Form
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KI
2006
Springer
13 years 7 months ago
GeTS - A Specification Language for Geo-Temporal Notions
This document describes the `Geo-Temporal' specification language GeTS. The objects which can be described and manipulated with this language are time points, crisp and fuzzy...
Hans Jürgen Ohlbach
ARITH
2001
IEEE
13 years 11 months ago
Computer Arithmetic-A Processor Architect's Perspective
The Instruction Set Architecture (ISA) of a programmable processor is the native languageof the machine. It defines the set of operations and resourcesthat are optimized for that ...
Ruby B. Lee
DAGSTUHL
2008
13 years 9 months ago
Error Bounds for Lanczos Approximations of Rational Functions of Matrices
Abstract. Having good estimates or even bounds for the error in computing approximations to expressions of the form f(A)v is very important in practical applications. In this paper...
Andreas Frommer, Valeria Simoncini
TSMC
2008
147views more  TSMC 2008»
13 years 7 months ago
A New Approach for Solving Nonlinear Equations Systems
This paper proposes a new perspective for solving systems of complex nonlinear equations by simply viewing them as a multiobjective optimization problem. Every equation in the syst...
Crina Grosan, Ajith Abraham
FOCM
2002
83views more  FOCM 2002»
13 years 7 months ago
A Rigorous ODE Solver and Smale's 14th Problem
We present an algorithm for computing rigorous solutions to a large class of ordinary differential equations. The main algorithm is based on a partitioning process and the use of i...
Warwick Tucker