Journal article
Approximability in the GPAC
Abstract
Most of the physical processes arising in nature are modeled by either ordinary or partial differential equations. From the point of view of analog computability, the existence of an effective way to obtain solutions of these systems is essential. A pioneering model of analog computation is the General Purpose Analog Computer (GPAC), introduced by Shannon as a model of the Differential Analyzer and improved by Pour-El, Lipshitz and Rubel, Costa …
Authors
Poças D; Zucker J
Journal
Logical Methods in Computer Science, Vol. Volume 15, Issue 3, ,
Publisher
Centre pour la Communication Scientifique Directe (CCSD)
DOI
10.23638/lmcs-15(3:24)2019
ISSN
1860-5974