No other volume provides as broad, as thorough, or as accessible an introduction to the realm of computers as A K Dewdney s The Turing Omnibus.Updated and expanded, The Turing Omnibus offers 66 concise, brilliantly written articles on the major points of interest in computer science theory, technology, and applications New for this tour updated information on algorithmNo other volume provides as broad, as thorough, or as accessible an introduction to the realm of computers as A K Dewdney s The Turing Omnibus.Updated and expanded, The Turing Omnibus offers 66 concise, brilliantly written articles on the major points of interest in computer science theory, technology, and applications New for this tour updated information on algorithms, detecting primes, noncomputable functions, and self replicating computers plus completely new sections on the Mandelbrot set, genetic algorithms, the Newton Raphson Method, neural networks that learn, DOS systems for personal computers, and computer viruses.Contents 1 Algorithms 2 Finite Automata 3 Systems of Logic 4 Simulation 5 Godel s Theorem 6 Game Trees 7 The Chomsky Hierarchy 8 Random Numbers 9 Mathematical Research 10 Program Correctness 11 Search Trees 12 Error Corecting Codes 13 Boolean Logic 14 Regular Languages 15 Time and Space Complexity 16 Genetic Algorithms 17 The Random Access Machine 18 Spline Curves 19 Computer Vision 20 Karnaugh Maps 21 The Newton Raphson Method 22 Minimum Spanning Trees 23 Generative Grammars 24 Recursion 25 Fast Multiplication 26 Nondeterminism 27 Perceptrons 28 Encoders and Multiplexers 29 CAT Scanning 30 The Partition Problem 31 Turing Machines 32 The Fast Fourier Transform 33 Analog Computing 34 Satisfiability 35 Sequential Sorting 36 Neural Networks That Learn 37 Public Key Cryptography 38 Sequential Cirucits 39 Noncomputerable Functions 40 Heaps and Merges 41 NP Completeness 42 Number Systems for Computing 43 Storage by Hashing 44 Cellular Automata 45 Cook s Theorem 46 Self Replicating Computers 47 Storing Images 48 The SCRAM 49 Shannon s Theory 50 Detecting Primes 51 Universal Turing Machines 52 Text Compression 53 Disk Operating Systems 54 NP Complete Problems 55 Iteration and Recursion 56 VLSI Computers 57 Linear Programming 58 Predicate Calculus 59 The Halting Problem 60 Computer Viruses 61 Searching Strings 62 Parallel Computing 63 The Word Problem 64 Logic Programming 65 Relational Data Bases 66 Church s Thesis

The New Turing Omnibus Excursions In Computer Science No other volume provides as broad as thorough or as accessible an introduction to the realm of computers as A K Dewdney s The Turing Omnibus Updated and expanded The Turing Omnibus offers concis

First chapter: very simple introduction to algorithms by way of a recipe for enchiladasSecond chapter: finite automata, languages, and regular expressions, all introduced within 5 pages. I tried to keep up, but no matter how many times I re-read the chapter or looked up all the terms online, I couldn't wrap my head around what Dewdney was trying to say about languages. This really deserved more time, if this was truly written for a beginner.Third chapter: systems of boolean logic. I have plenty [...]

This book was a tremendous disappointment. It's table of contents covered a lot of topics that interest me, but it is horribly written. It had the odor of a 6th grader's 5-paragraph paper plagiarizing an encyclopedia to cover the rise and fall of the British empire. I was hoping this would be a nice refresher/reminder of some of my computer science coursework. Instead, I was just frustrated.Each chapter comes off more as an advertisement for other books (where each chapter's "test" questions app [...]

Very theoretical material containing mostly theory of computation, algorithm analysis and such. I think it is a must read if you are going for theoretical computer science. Being mathematically literate is a prerequisite.

I own this book for over half a decade. I've tried to read it about 4 or 5 times. I think page 100 is as far as I'm ever gonna get.It's an enticing concept to explore a bunch of computer science topics on a single book. Most of us stop thinking about those as soon as the 4 years or so of college are over. Or maybe a bit later when the first paycheck arrives. Still, feels good revisiting those things that gave me so much trouble back then - and some still do.We get about 5 pages per topic and of [...]

It was very difficult to grasp the concepts that were cramped into the 5 short pages but in fact were each worthy of a 480-page book on their own. This is especially true when you have no prior knowledge of the topic; the proofs and statements become quite unclear. However, my hope is that one day, as I become an expert computer scientist, I can understand it all. :)

I guess it's not for everybody. I like the idea of this book very much. The execution is alright, although I will admit that there are a few chapters that I don't like much. But overall it's a fascinating sample platter of pieces of what we call "Computer Science" and it's all in one place. I especially like his introduction to (theoretical) electronics and the computer he designs from scratch. There are a few mistakes in the drawings and micro programs, but overall it's a neat design and you ca [...]

Took me a good month to get through this one. Lots of bite-sized topics in CS theory. Not many that I haven't encountered before, but it was fun to dust off some college memories (Karnaugh maps, NFA->DFA conversions, NP proofs, etc.) Many topics (such as the details behind the undecidability proof behind Kolmogoroff complexity) had me spending hours finding supporting information on and the like.This book could certainly benefit from a new edition that better motivates some of the discussion [...]

This is a very good introduction to computer science. Each excursion is a problem or a subject area within computer science. Each one is presented in such a way that the reader is encouraged to have a go themselves, and the questions that accompany each excursion often involve writing small computer programs to explore the ideas involved.After reading this you will have a good idea of both the breadth and depth of computer science, and you will know which areas interest you and which do not. Goo [...]

I'm not exaggerating when I say that this book really is exhausting. It has definitely something to do with the format. The book consists of disparate chapters and after finishing one, the next title immediately gets your attention and you have to go on despite your tiredness. I've been looking forward to read this book for already some time. I smiled when at last the order was shipped across the Atlantic ocean all the way from USA to Czech Republic.It is hard to get through, but it's worth it.

I received this book as a Christmas gift after reading a review by Jeff Atwood. I was surprised when I found it disorganized and turgid, but I trudged along thinking, "If Atwood liked it, it must be good." Silly me. It turns out Atwood does not read the books that he reviews.I made it halfway through before I decided enough was enough. There is only so much time in the world, and there are much more enjoyable books out there.

The concept of this book is a good one, and I think the author makes a strong attempt at producing his vision. Unfortunately the result does not live up to expectations. Contrary to his intent, many of the chapters do not stand alone, and someone not already familiar with the material may have difficulty working through the exercises.

I didn't finish the book. By page 100 I was tired.The topics are shallow and generally disconnected. After two to four pages on a topic, the bus drives somewhere else entirely. This constant skipping makes for a tiring read. There's no reward in the end, no new insight is offered.

It's a nice review for the things you already know. For the rest, it does not do a great job in explaining them!

collection - essays about CS

Bite-sized (byte-sized?) computer science. I was familiar with some chapters and not with many more. This was a great way for me to be introduced to big ideas worth further study.

not at all user friendly as it could have been