60 citations · 61 across the 4 of their papers we have counts for
4 papers
Weak, Strong and Linear Convergence of the CQ-Method Via the Regularity of Landweber Operators
Andrzej Cegielski, Simeon Reich, Rafał Zalas
We consider the split convex feasibility problem in a fixed point setting. Motivated by the well-known CQ-method of Byrne (2002), we define an abstract andweber transform which app…
Landweber-type operator and its properties
Andrzej Cegielski
Our aim is to present several properties of a Landweber operator and of a Landweber-type operator. These operators are widely used in methods for solving the split feasibility prob…
Projection Methods: An Annotated Bibliography of Books and Reviews
Yair Censor, Andrzej Cegielski
Projections onto sets are used in a wide variety of methods in optimization theory but not every method that uses projections really belongs to the class of projection methods as w…
Extrapolation and Local Acceleration of an Iterative Process for Common Fixed Point Problems
Andrzej Cegielski, Yair Censor
We consider sequential iterative processes for the common fixed point problem of families of cutter operators on a Hilbert space. These are operators that have the property that, f…