in this paper we give conditions for a tuple of commutative bounded linear operators which holds in the property of the hypercyclicity criterion. we characterize topological transitivity and semi-hereiditarily of a dynamical system given  by an n-tuple of operators acting on a separable infinite dimensional banach space .

In this work we study the variational inequality problem in finite dimensional spaces. The constraint set we consider has the structure of semi-infinite programming. Standard convergence analysis for outer approximation methods includes boundedness of the constraint set, or, alternatively, coerciveness of the data. Using recession tools, we are able to replace these assumptions by the hypothese...

Finite linear least squares is one of the core problems numerical algebra, with countless applications across science and engineering. Consequently, there a rich ongoing literature on algorithms for solving problems. In this paper, we explore variant in which system's matrix has infinite dimension (i.e., it quasimatrix). We call such semi-infinite regression As show, case arises several applica...