crm@duke.cs.duke.edu (Charlie Martin) (04/15/91)
I would like to accumulate references on mathematical descriptions of hierarchies of graphs. Is anyone aware of work in this area? Another area that might be related would be studies of graph grammars in which the parse tree, rather than the terminal graph "word", is of interest. Please mail to me at the address below, as I am trying to work on my dissertation rather than reading news. Thanks for any pointers anyone might have. -- Charlie Martin (...!mcnc!duke!crm, crm@summanulla.mc.duke.edu) O: NBSR/One University Place/Suite 250/Durham, NC 27707/919-490-1966 H: 13 Gorham Place/Durham, NC 27705/919-383-2256