A Dual Forest Algorithm for the Assignment Problem. - Hans Achatz; Peter Kleinschmidt; Konstantinos Paparrizos (Applied Geometry And Discrete Mathematics, 1990)

Extended 0/1 LP formulation for the scheduling problem in high-level synthesis. - Hans Achatz (EURO-DAC, 1993)

Generating several solutions for the scheduling problem in high-level synthesis. - Hans Achatz (EURO-DAC, 1995)

Datenpfadsynthese mit Hilfe von ganzzahliger linearer Optimierung. - Hans Achatz (Shaker, 1995)

Book reviews. - Eranda Çela; Hans Achatz (Math. Methods Oper. Res., 1997)

Computing an Upper Bound for the Longest Edge in an Optimal TSP-Solution. - Hans Achatz; Peter Kleinschmidt (OR, 2013)

Reading Between the Lines of Qualitative Data - How to Detect Hidden Structure Based on Codes. - Alexander Keller; Hans Achatz (Wirtschaftsinformatik, 2019)