For example, the construction of dense maximal-dimensional hypercyclic subspaces has provided new insights into the simultaneous behaviour of a wide class of linear operators, revealing ...

EBERHARD MALKOWSKY, VLADIMIR RAKOČEVIĆ, VESNA VELIČKOVIĆ, BOUNDED LINEAR AND COMPACT OPERATORS BETWEEN THE HAHN SPACE AND SPACES OF STRONGLY SUMMABLE AND BOUNDED SEQUENCES, Bulletin (Académie serbe ...

A regularization operator and a suitable value of a regularization parameter have to be chosen. This paper describes an iterative method, based on GolubKahan bidiagonalization, for solving large-scale ...