## Functiones et Approximatio Commentarii Mathematici

Functiones et Approximatio, Commentarii Mathematici is a mathematical journal edited by the Faculty of Mathematics and Computer Science of Adam Mickiewicz University since 1974. The journal publishes original papers in mathematics, with special attention to analysis (in a broad sense) and number theory.

Bilateral $q$-series identities and reciprocal formulaeVolume 42, Number 2 (2010)
Mahler and Koksma classification of points in $\mathbb{R}^n$ and $\mathbb{C}^n$.Volume 35, Number 1 (2006)
Uniform mean ergodicity of $C_0$-semigroups\newline in a class of Fréchet spacesVolume 50, Number 2 (2014)