1972/44/3

Analytic functions and linearly ordered groups

On the function of Marcinkiewicz

Invariant means on ${\displaystyle L^{\infty }}$

Riesz-Bochner summability of Fourier integrals and Fourier series

Some remarks an interpolation of operators and Fourier coefficients

Singular integrals and cardinal series

The range of a random function defined in the unit disk

Existence theorems in problems of optimal control

Oscillatory integrals and multiplier problem for the disc