A continuous spatial automaton is analogous to a cellular automaton, except that the cells form a continuum, as do the possible states of the cells. After an informal mathematical description of spatial automata, we describe in detail a continuous analog of Conway’s “Life,” and show how the automaton can be implemented using the basic operations of field computation.

It has been argued that neural networks and other forms of analog computation may transcend the limits of Turing-machine computation; proofs have been offered on both sides, subject to differing assumptions. In this article I argue that the important comparisons between the two models of computation are not so much mathematical as epistemological. The Turing-machine model makes assumptions about information representation and processing that are badly matched to the realities of natural computation (information representation and processing in or inspired by (...) natural systems). This points to the need for new models of computation addressing issues orthogonal to those that have occupied the traditional theory of computation. (shrink)

This book has been considered by academicians and scholars of great significance and value to literature. This forms a part of the knowledge base for future generations. So that the book is never forgotten we have represented this book in a print format as the same form as it was originally first published. Hence any marks or annotations seen are left intentionally to preserve its true nature.

Originally published in 1937 on the occasion of the five hundredth anniversary of the birth of Isaac ben Judah Abravanel, this book contains six essays on his teaching and thought by a number of scholars. The authors explain key points such as the Iberian background to Abravanel's work, his differences with other philosophers of his age, and the influence of his son, Leone Ebreo, on the Renaissance. This book will be of value to anyone with an interest in Abravanel's life (...) and teaching or in Medieval Jewish philosophy. (shrink)

Excerpt from Studies in Human Nature The aim of these studies is to examine with all possible freedom from theoretical bias some phases of human nature which are of great interest in themselves, and in the light of the analysis to draw certain conclusions. It would have been natural to have included in such a series the consideration of certain other aspects of human nature, more especially those which concern morality and civic institutions. Morality and the conditions of citizenship arc (...) in many ways the most important forms of human life which can engage our attention at the present time; and the influence of the recent upheaval in our experience has brought before us many moral problems with a peculiar, and perhaps even a new', prominence. It has seemed better, however, to reserve the consideration of these and kindred subjects for another occasion. It is not the purpose of these papers to defend or support any of the familiarly accepted theories, whether of idealism or realism. Human nature is far more interesting and much more important than any theory, and on that account perhaps is tolerant of many theories. It may be remarked, however, that the momentum which carried forward one peculiar form of idealism - the confident and confiding idealism of a generation ago - seems now to have spent its force; and that a realism which takes the form of a new materialism can hardly claim to be in a position to show a better way. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works. (shrink)

Modern science developed in the interflow of culture between west and east. Combing of pratice technology with philosophic thoughts formed experimental method. Holistic views contacting atomism produced system theory. System thoughts are applicated in the science and engineering of biosystems, and the cencepts of system biomedicine (Kamada T.1992), systems biology (Zieglgansberger W, Tolle TR.1993), system bioengineering and system genetics (Zeng BJ. 1994) were established. From positive to synthetic thoughts, philosophy have been developed ontology, cosmology, organism theories. Structurity is structure logic (...) system founded on entity, develop, exist axioms, tolerance, adaptation, fluctuate, interweave, transform theorems and integrate, adaptation, construct laws. Structurity be discussed on the cosmos, life, culture system, creation, hologram theories of structure ontology, construct mutation, simi-structure organism and entity emergence, symbol implication. From the relation of structure, function and development, the structurity put forward the cycle, spiral, triangle structure stability patterns of self-organization in structure complement each other and stratification, functional couple and interflow bounds growth, coordinativetransformation and holographic symmetry. (shrink)