The third Conference on Computation and Control was held at Mon- tana
State University in Bozeman, Montana from August 5-11, 1992 and this
proceedings represents the evolution that the conference has taken since
its 1988 and 1990 predecessors. The first conference and proceedings
(Volume 1 in PSCT) nurtured a dialogue between researchers in control
theory and the area of numerical computation. This cross-fertilization
was continued with the 1990 conference and proceedings (Volume 11 in
PSCT) while forecasting the theme for this conference. The present
volume contains a collection of papers addressing issues ranging from
noise abatement via smart material technology, robotic vi- sion, and
parameter identification to feedback design challenges in fluid control
and other areas of topical interest. The area of feedback design in
fluid control spawns computational challenges in the form of Burgers'
equation which is addressed both with standard numerical methods as well
as new computational procedures. Applications which involve inverse
prob- lems include material parameter estimation and sampling in
observability. Whether motivated by the plant or arising as the
distributed system in the design of a feedback compensator for problems
in nonlinear control, the theme of this conference placed an emphasis on
the use of partial dif- ferential equations in control theory. Through
challenges initiated via the control problem or the subsequent
computational problem, the joint efforts of experts from the respective
disciplines enhance the development of both.