Pluralism in Software Engineering: Turing Award Winner Peter Naur Explains - Softcover

Daylight, Edgar G

Softcover

ISBN 10: 949138600X ISBN 13: 9789491386008

Publisher: Lonely Scholar, 2011

Synopsis

What mathematical rigor has and has not to offer to software engineers.

Peter Naur wrote his first research paper at the age of 16. Soon an internationally acclaimed astronomer, Naur's expertise in numerical analysis gave him access to computers from 1950. He helped design and implement the influential ALGOL programming language. During the 1960s, Naur was in sync with the research agendas of McCarthy, Dijkstra, and others. By 1970, however, he had distanced himself from them. Instead of joining Dijkstra's structured programming movement, he made abundantly clear why he disapproved of it. Underlying Naur's criticism is his plea for pluralism: a computer professional should not dogmatically advocate a method and require others to use it in their own work. Instead, he should respect the multitude of personal styles in solving problems.

What philosophy has to do with software engineering.

Though Peter Naur definitely does not want to be called a philosopher, he acknowledges having been influenced by Popper, Quine, Russell, and others. Naur's writings of the 1970s and 1980s show how he borrowed concepts from philosophy to further his understanding of software engineering. In later years, he mainly scrutinized the work in philosophy and mathematical logic & rules in particular. By penetrating deeply into the 1890 research of William James, Naur gradually developed his own theory of how mental life is like at the neural level of the nervous system. This development, in turn, helps explain why he always opposed the Turing Test and Artificial Intelligence, why he had strong misgivings about the Formal Methods movement and Dijkstra's research in particular.

About this title

From the Author:

Table of Contents
 1)  Early Years
 2)  Cambridge: 1950-51
 3)  From Astronomy to ALGOL
 4)  Mathematical Rigor
 5)  Buying William James's Book
 6)  Structured Programming
 7)  Empirical Studies
 8)  SoCalled "Artificial Intelligence"
 9)  A Critique of Bertrand Russell's Account of Perception
10) A Critical Review of Dijkstra's Book
11) Misconceptions of Program Development
12) A Misleading Sketch?
13) Syntax and Semantics
14) Dijkstra's "Pleasantness Problem"
15) So Called "Foundations"
16) Understanding Turing's Universal Machine
17) Neural Embodiment of Mental Life by the SynapseState Theory
18) Neural Impairments in a Case of Alzheimer's Disease

Review:

"What an absolutely cool guy!"

-- Dennis Shasha
New York University
"[F]ascinating... the interview is a very worthwhile contribution to documenting the history of the field, and will be of strong interest both to computer scientists and to professional historians."

-- Robert Harper
Carnegie Mellon University

About this edition

• Publisher: Lonely Scholar
• Publication date: 2011
• ISBN 10: 949138600X
• ISBN 13: 9789491386008
• Binding: Paperback
• Number of pages: 134
• Editor: De Grave Kurt