This is to announce the publication of a paper concerning an application of fractions. The paper “Fracpairs and Fractions over a Reduced Commutative Ring” (doi:10.1016/j.indag.2016.01.007) has now been published. In this paper, the principle of fractions as pairs is elaborated in case denominators may be zero. The resulting mathematical structure is essentially that of a common meadow.

## About Kees Middelburg

Retired computer scientist