Boundaries, Holes, and Absences
The ontology of things that seem to be defined by what is not there, and what they do to a clean mereology
Planned, not yet written
This rung already has its place in the Ontology ladder and a fixed job in the order. The prose is what is missing. Writing it out of sequence would break the guarantee that nothing here uses a term before an earlier article defines it.
Will defineboundaryholenegative parthost and guestfiat boundary
Assumesmereologyparthoodspatiotemporal locationobjectcriterion of identity