A case for po-manifolds - in chase after a good topological model for concurrency.

Stefan Sokolowski A case for po-manifolds - in chase after a good topological model for concurrency. 2003 81 Electr. Notes Theor. Comput. Sci. http://www1.elsevier.com/gej-ng/31/29/23/139/23/show/Products/notes/index.htt#003 db/journals/entcs/entcs81.html#Sokolowski03