2 edition of **elements of formal logic** found in the catalog.

elements of formal logic

G E. Hughes

- 129 Want to read
- 23 Currently reading

Published
**1965** by Methuen in London .

Written in English

- Logic.

**Edition Notes**

Bibliography: p.386-388.

Statement | G.E. Hughes (and) D.G. Londey. |

Contributions | Londey, D G. |

The Physical Object | |
---|---|

Pagination | 398 p. ; |

Number of Pages | 398 |

ID Numbers | |

Open Library | OL19751448M |

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The fields covered are the Propositional Calculus, the more elementary parts of the Predicate Calculus, and Syllogistic Logic treated from a modern point of view.

In elements of formal logic book of the systems discussed the main emphases are on Decision Procedures and Axiomatisation, and the material is presented with as much formal rigour as is compatible with clarity of by: Elements of Formal Logic Unknown Binding – January 1, See all formats and editions Hide other formats and editions.

Price New from Used from Unknown Binding "Please retry" — — $ The Amazon Book Review Author interviews, book reviews, editors' picks, and more.

Manufacturer: The Bobbs Merrill Co. The fields covered are the Propositional Calculus, the more elementary parts of the Predicate Calculus, and Syllogistic Logic treated from a modern point of view.

In each of the systems discussed the main emphases are on Decision Procedures and Axiomatisation, and the material is presented with as much formal rigour as is compatible with clarity of exposition. Though concise, the book is comprehensive: it covers all the topics one would normally discuss in an introductory logic course, with both sentential and quantificational logic--syntax and semantics, truth tables, natural deduction/5(8).

In this highly accessible book, Peter Smith presents a guide to the fundamental aims and basic elements of formal logic. He introduces the reader to the languages of propositional and predicate logic, and then develops formal systems for evaluating arguments translated into these languages, concentrating on the easily comprehensible 'tree' method.

In this highly accessible book, Peter Smith presents a guide to the fundamental aims and basic elements of formal logic. He introduces the reader to the languages of propositional and predicate 3/5(3).

An Introduction to Formal Logic Formal logic provides us with a powerful set of techniques for criticizing some arguments and showing others to be valid. These techniques are relevant to all of us with an interest in being skilful and accurate reasoners.

In this highly accessible book, Peter Smith presents a guide to the fundamental aims. What are the good books for beginners in formal logic. A primer of formal logic by Cooley, John C. Formal logic: an introductory text book by Mourant, John Arthur. Introductory formal logic of mathematics by Nidditch, Pitt.

The elements of formal logic by Haughes, George Edward. Formal logic by. You are reading this book. This is a logic book.:_: You are a logic student. This is not a terrible argument. Most people who read this book are logic students.

Yet, it is possible for someone besides a logic student to read this book. If your roommate picked up the book and thumbed through it, they would not immediately become a logic student.

The Elements (Ancient Greek: Στοιχεῖα Stoicheia) is a mathematical treatise consisting of 13 books attributed to the ancient Greek mathematician Euclid in Alexandria, Ptolemaic Egypt c.

It is a collection of definitions, postulates, propositions (theorems and constructions), and mathematical proofs of the ge: Ancient Greek. Elements of formal logic. Indianapolis, Bobbs-Merrill [©] (OCoLC) Document Type: Book: All Authors / Contributors: Norman Kretzmann. Book Description This is a highly accessible guide to the fundamental aims and basic elements of formal logic.

Peter Smith introduces the reader to the languages of propositional and predicate logic, and then develops formal systems for evaluating arguments translated into these languages, concentrating on the easily comprehensible 'tree' by: Depends a bit what level you are at, and if you have any math background.

A good start for the absolute basics is Paul Teller's book - it is free here, and has an answer manual for all the exercises - which is somewhat of a rarity. If you get through that and what to continue, check out Elements of formal logic book Smith's site, it has a elements of formal logic book guide (aimed at philosophers, though) for self learners.

Elements of formal logic. New York, Harper & Row [] (OCoLC) Document Type: Book: All Authors / Contributors: G E Hughes; D G Londey.

Formal logic, the abstract study of propositions, statements, or assertively used sentences and of deductive arguments. The discipline abstracts from the content of these elements the structures or logical forms that they embody. The logician customarily uses a symbolic notation to express such structures clearly and unambiguously and to enable manipulations and tests of validity to.

Formal logic Miguel Palomino 1 Introduction Logic studies the validity of arguments. A typical case in point is that of syllogisms: logical arguments in which, starting from two premises, a conclusion is reached. For example, given that There are horses in Spain.

All horses are mammals. it can be inferred that There are mammals in Size: KB. Introduction to Logic and Set Theory General Course Notes December 2, These notes were prepared as an aid to the student. They are not guaran-teed to be comprehensive of the material covered in the course.

These notes were prepared using notes from the course taught by Uri Avraham, Assaf Hasson, and of course, Matti Rubin. The book begins with an introduction of the very basic terminology - propositions, premises, and conclusions.

It might sound very naive to start this low, but it helped me to refer back to the precise definitions of these words while reading through the rest of the chapters/5. TRUTH-FUNCTIONAL PROPOSITIONAL LOGIC A SHORTCUT FORMAL METHOD: REDUCTIO AD ABSURDUM TESTS Summary 6 MODAL PROPOSITIONAL LOGIC 1.

INTRODUCTION 2. MODAL OPERATORS Non-truth-functionality Modal and nonmodal propositions; modalized and non-modalized formulae The interdefinability of the. The book of Proverbs repeats over and over how we are to be wise. The Apostle Paul speaks The formal, guiding principles of a discipline, school, or science.

Valid reasoning: Your paper lacks the logic to prove your thesis. The relationship between elements and between an element and the whole in a set of objects, All logic is. Definition of logic; 2. Materials of logical order; 3. Formal cause of logical order; 4. Difference between psychology and logic; 5.

Final cause of logical order; 6. Difference between logic and metaphysics; 7. Logic may be regarded as a practical science or as an art ; 8.

Divisions of logic. Chapter I Efficient Cause of Logical Order. You can score well on the LSAT logical reasoning questions without knowing the elements of informal logic, but if you understand a few terms and concepts, you’ll score even higher.

You really just need to know the two basic components of a logical argument and a few methods of coming up with a conclusion. The [ ]. Chapter 1. Logic 1 1. Formal Languages 2 2. Natural Deduction 4 3. Normalization 11 4. Normalization including Permutative Conversions 20 5.

Notes 31 Chapter 2. Models 33 1. Structures for Classical Logic 33 2. Beth-Structures for Minimal Logic 35 3. Completeness of Minimal and Intuitionistic Logic 39 4. Completeness of Classical Logic 42 5 File Size: 1MB.

This is an introductory textbook in logic and critical thinking. The goal of thetextbook is to provide the reader with a set of tools and skills that will enablethem to identify and evaluate arguments.

The book is intended for anintroductory course that covers both formal and informal logic. As such, it is nota formal logic textbook, but is closer to what one would find marketed as a 4/5(8). Logic is more than a science, it’s a language, and if you’re going to use the language of logic, you need to know the grammar, which includes operators, identities, equivalences, and quantifiers for both sentential and quantifier logic.

And, if you’re studying the. Inductive logic investigates the process of drawing probable (likely, plausi-ble) though fallible conclusions from premises. Another way of stating this: induc-tive logic investigates arguments in which the truth of the premises makes likely the truth of the conclusion.

Inductive logic is a very difficult and intricate subject, partly because theFile Size: KB. Elements of Deductive Logic by Antony Eagle. Publisher: University of Adelaide Number of pages: Description: This is a textbook covering the basics of formal logic and elementary metatheory.

Its distinguishing feature is that it has more emphasis on metatheory than comparable introductory textbooks. Formal and Informal Logic.

The relationship between formal and informal logic is complex, and in some ways controversial. As it is practiced today, informal logic is an offshoot of classical logic which shares a premise and conclusion conception of argument, many theoretical notions, and a similar conception of the elements of good argument.

In this highly accessible book, Peter Smith presents a guide to the fundamental aims and basic elements of formal logic. He introduces the reader to the languages of propositional and predicate logic, and then develops formal systems for evaluating arguments translated into these languages, concentrating on the easily comprehensible 'tree /5(14).

of arguments found in books on formal logic – forget, or underplay, how much of our daily reasoning is concerned not with arguments leading to truth-valued conclusions but with making choices, assessing reasons, seeking advice, etc.

Dowden. Search the world's most comprehensive index of full-text books. My libraryMissing: formal logic. Logic Logic is the science of formal principles of reasoning or correct inference. Historically, logic originated with the ancient Greek philosopher Aristotle.

Logic was further developed and systematized by the Stoics and by the medieval scholastic philosophers. Studies and Exercises in Formal Logic Contents: The general character of logic -- Formal logic -- Logic and language -- Logic and psychology -- The utility of logic.

Language: English: LoC Class: BC: Philosophy, Psychology, Religion: Logic: Subject: audio books. Proof, Sets, and Logic M. Randall Holmes version of 3/24/ pm Boise timeFile Size: 1MB. Logical Fallacies 1 LOGICAL FALLACIES HANDLIST: Arguments to Avoid when Writing Fallacies are statements that might sound reasonable or true but are actually flawed or dishonest.

When readers detect them, these logical fallacies backfire by making the audience think the writer is (a) unintelligent or (b) Size: KB. Multiple Elements The OR Separator Quiz.

See also: Examples of IF-THEN statements for Analytical Reasoning questions. Formal logic is a set of rules for making deductions that seem self evident. In the context of the LSAT it relates primarily to IF-THEN statements. The study in this book was undertaken with the view to clearly introducing students to the basic rudiments and principles of how and why philosophers.

It will not be a very important focal point for this book, but we will use a little set theory vocabulary here and there. This section introduces the vocabulary and notation used.

Sets and elements. Mathematicians use 'set' as an undefined primitive term. Some authors resort to quasi-synonyms such as 'collection'.

A set has elements. 'Element. George Edward Hughes (8 June – 4 March ) was an Irish-born New Zealand philosopher and logician whose principal scholarly works were concerned with modal logic and medieval philosophy Books.

The Elements of Formal Logic, by G. Hughes and D. Londey, Methuen We present a formal system, E, which provides a faithful model of the proofs in Euclid’s Elements, including the use of diagrammatic reasoning. Send article to Kindle To send this article to your Kindle, first ensure [email protected] is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Cited by:.

The initial book in Aristotle's collected logical works is the Categories, an analysis of predication begins with a distinction among three ways in which the meaning of different uses of a predicate may be related to each other: homonymy, synonymy, and paronymy (in some translations, "equivocal," "univocal," and "derivative").

"). Homonymous uses of a predicate .Although the two volumes of Logic, Language, and Meaning can be used independently of one another, together they provide a comprehensive overview of modern logic as it is used as a tool in the analysis of natural language.

Both volumes provide exercises and their solutions. Volume 1, Introduction to Logic, begins with a historical overview and then offers a thorough introduction .In formal logic logic, the abstract study of propositions, statements, or assertively used sentences and of deductive arguments.

The discipline abstracts from the content of these elements the structures or logical forms that they embody.