Zykov designed one of the oldest known family of triangle-free graphs with arbitrarily high chromatic number. We determine the fractional chromatic number of the Zykov product of ...
Feature models are commonly used to capture the commonality and the variability of product families. There are several feature model notations that correspondingly depict the conce...
This paper builds on product line CCS (PL-CCS), an algebraic approach to modeling the behavior of software product lines. The semantics of PL-CCS specifications is given in terms ...
Alexander Gruler, Martin Leucker, Kathrin D. Schei...
A product line approach can save valuable resources by reusing artifacts. Especially for software artifacts, the reuse of existing components is highly desirable. In recent literat...
The success of any product depends on the skills and competence of the product manager. This article evaluates the relevance of good product management on the success of a product...