The braid group action on the set of exceptional sequences of a hereditary artin algebra
In: Abelian group theory and related topics: Conference on Abelian Groups, August 1 - 7, 1993, Oberwolfach, Germany, Jg. 171, S. 339-3521994
















Contract-net-based learning in a user-adaptive interface agency
In: Distributed Artificial Intelligence Meets Machine Learning - Learning in Multi-Agent Environments, Jg. 1221, S. 202-2221997

