# On approximation of functions by polynomials and by entire functions of exponential type

## TL;DR

This paper reviews the history and developments in the approximation of functions using polynomials and entire functions of exponential type, highlighting contributions connected to V. K. Dzyadyk's work.

## Contribution

It provides a historical overview and synthesis of approximation theory related to polynomials and entire functions, emphasizing Dzyadyk's influence.

## Key findings

- Summarizes key results in polynomial and entire function approximation
- Highlights the impact of Dzyadyk's publications on the field
- Connects historical developments with modern approximation theory

## Abstract

A brief overview of publications in approximation theory of functions known to the author and connected with scientific publications by V.~K.~Dzyadyk (1919--1998).