Boundary Functions is realized as a set of lines projected from overhead onto the floor which divide each person in the gallery from one another. With one person in the gallery there is no response. When two are present, there is a single line drawn halfway between them segmenting the room into two regions. As each person moves, this line dynamically changes, maintaining an even distance between the two. With more than two people, the floor becomes divided into cellular regions, each with the mathematical quality that all space within the region is closer to the person inside than any other.

The title of the piece, Boundary Functions, refers to Theodore Kaczynski's 1967 Phd thesis at the University of Michigan. Better known as the Unabomber, Kaczynski is a pathological example of the conflict between the individual and society - the conflict and compromise of engaging in society versus solitude and individuality uncompromised by the thoughts or presence of others. The thesis itself is an example of the implicit antisocial quality of some scientific discourse, mired in language and symbols impenetrable to the vast majority of society. In this installation, a mathematical abstraction is made instantly knowable by dynamic visual representation.