Abstract (in English)
The most fundamental possible question that can be posed at a conference on hypertext, but one that is nonetheless difficult to answer, is: what is hypertext? Our answers to this question are not mere matters of definition, but define our community and the coherence of our message to others. We live in an age in which hypertext as a technology has become pervasive, and yet research interest in hypertext as such seems to be waning. How can this be explained? By looking into how we answer the question of what hypertext is, we may move toward an explanation of this trend.