Regularization of an indefinite abstract interpolation problem with a quadratic constraint

Gonzalez Zerbo, Santiago; Maestripieri, Alejandra Laura; Martinez Peria, Francisco Dardo

info:eu-repo/semantics/article

Fecha

2021-12

Registro en:

Gonzalez Zerbo, Santiago; Maestripieri, Alejandra Laura; Martinez Peria, Francisco Dardo; Regularization of an indefinite abstract interpolation problem with a quadratic constraint; Unión Matemática Argentina; Revista de la Unión Matemática Argentina; 62; 2; 12-2021; 475-490

0041-6932

http://hdl.handle.net/11336/150994

1669-9637

CONICET Digital

CONICET

https://repositorioslatinoamericanos.uchile.cl/handle/2250/4380886

Autor

Gonzalez Zerbo, Santiago

Maestripieri, Alejandra Laura

Martinez Peria, Francisco Dardo

Institución

Consejo Nacional de Investigaciones Científicas y Tecnológicas (Argentina)

Resumen

Along this work we study an indefinite abstract smoothing problem. After establishing necessary and sufficient conditions for the existence of solutions to this problem, the set of admissible parameters is discussed in detail. Then, its relationship with a linearly constrained interpolation problem is analyzed.

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