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CORR
2008
Springer
116views Education» more  CORR 2008»
15 years 6 months ago
The finite harmonic oscillator and its applications to sequences, communication and radar
A novel system, called the oscillator system, consisting of order of p 3 functions (signals) on the finite field p; with p an odd prime, is described and studied. The new functions...
Shamgar Gurevich, Ronny Hadani, Nir A. Sochen
CORR
2008
Springer
116views Education» more  CORR 2008»
15 years 6 months ago
Group representation design of digital signals and sequences
In this survey a novel system, called the oscillator system, consisting of order of p3 functions (signals) on the finite field Fp, is described and studied. The new functions are p...
Shamgar Gurevich, Ronny Hadani, Nir A. Sochen
CCE
2006
15 years 6 months ago
Sensitivity analysis of differential-algebraic equations and partial differential equations
Sensitivity analysis generates essential information for model development, design optimization, parameter estimation, optimal control, model reduction and experimental design. In...
Linda R. Petzold, Shengtai Li, Yang Cao, Radu Serb...
CORR
2006
Springer
88views Education» more  CORR 2006»
15 years 6 months ago
Polynomial Time Nondimensionalisation of Ordinary Differential Equations via their Lie Point Symmetries
Lie group theory states that knowledge of a m-parameters solvable group of symmetries of a system of ordinary differential equations allows to reduce by m the number of equation. ...
Evelyne Hubert, Alexandre Sedoglavic
CORR
2007
Springer
119views Education» more  CORR 2007»
15 years 6 months ago
Hadwiger and Helly-type theorems for disjoint unit spheres
Let S be an ordered set of disjoint unit spheres in R3 . We show that if every subset of at most six spheres from S admits a line transversal respecting the ordering, then the ent...
Otfried Cheong, Xavier Goaoc, Andreas Holmsen, Syl...