Introduction
Spatial Reasoning About Points in a Multidimensional Setting
Multi-Dimensional Modal Logic as a Framework for Spatio-Temporal Reasoning
Qualitative Geometry for Shape Recognition
Reasoning About Distance Based on Fuzzy Sets
Ontology of Spatial Concepts in a Natural Language Interface for a Mobile Robot
Formalizing Calendars with the Category of Ordinals
Querying Temporal Constraint Networks: A Unifying Approach
A Path-Consistent Singleton Modeling (CSM) Algorithm for Arc-Constrained Networks