The semi-commutator of Toeplitz operators on the bidisc

The set of common fixed points of a one-parameter continuous semigroup of mappings is F(T(1)) cap F(T(sqrt 2))

The set of common fixed points of an n-parameter continuous semigroup of mappings

The similarity degree of an operator algebra

The singular points of self-similar functions with zero spectral degree. Stieltjes self-similar string

The Socle and finite dimensionality of some Banach algebras

The solution to the Maurey extension problem for Banach spaces with the Gordon Lewis property and related structures

The Space of Actions, Partition Metric and Combinatorial Rigidity

The space of distributions with discontinuous test functions and a family of zero-sum games with discontinuous payoffs

The space of tempered distributions as a k-space

The spectral shift function and spectral flow

The spectrum of the averaging operator on a network (metric graph)

The spectrum of the wavelet Galerkin operator

The spine of a Fourier-Stieltjes algebra

The spine of a Fourier-Stieltjes algebra: corrigenda

The splitting lemmas for nonsmooth functionals on Hilbert spaces

The stability of a quadratic type functional equation with the fixed point alternative

The stability radius of linear operator pencils

The Steinhaus property and Haar-null sets

The Strong Approximation Conjecture holds for amenable groups