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CMA
2010
90views more  CMA 2010»
13 years 2 months ago
Neumann problems with time singularities
: In this paper we study the existence and uniqueness of solutions to a nonlinear Neumann problem for a scalar second order ordinary differential equation u = a t u + f(t, u, u ), ...
Irena Rachunková, Svatoslav Stanek, Ewa Wei...
APPML
2004
56views more  APPML 2004»
13 years 4 months ago
Interior spikes of a singularly perturbed Neumann problem with potentials
In this paper we prove that a singularly perturbed Neumann problem with potentials admits the existence of interior spikes concentrating in maxima and minima of an auxiliary functi...
A. Pomponio, S. Secchi
CSC
2006
13 years 6 months ago
Sequential and Parallel Algorithms for the Inverse Toeplitz Singular Value Problem
When the Inverse Additive Singular Value Problem (IASVP) involves Toeplitz
Pedro Alonso, Georgina Flores Becerra, Antonio M. ...
SIAMCO
2008
54views more  SIAMCO 2008»
13 years 4 months ago
A Quadratic Regulator Problem Related to Identification Problems and Singular Systems
In this paper we study a new form of the quadratic regulator problem which is suggested by recent applications to singular systems and to identification problems. The new feature ...
A. Favini, Luciano Pandolfi