A MIXED PARADIGM REASONING APPROACH TO PROBLEM SOLVING IN
INCOMPLETE CAUSAL-THEORY DOMAINS
by
John Douglas Hastings
A dissertation submitted to the Department of Computer Science
and The Graduate School of The University of Wyoming
in partial fulfillment of the requirements
for the degree of
DOCTOR OF PHILOSOPHY
in
COMPUTER SCIENCE
Laramie, Wyoming
December 1996
Copyright ©1996 by John D. Hastings