‎Logique‎

‎HERMANT P. & VAN DE WAELE A.‎

‎Les principales théories de la logique contemporaine‎

‎303pp., dans la série "Bibliothèque de philosophie contemporaine, br.orig., bel état‎

‎HERMANT P. & VAN DE WAELE A.‎

‎Les principales théories de la logique contemporaine‎

‎Paris, Alcan 1909 303pp., dans la série "Bibliothèque de philosophie contemporaine, br.orig., dédicacé par les deux auteurs, pour la plupart non coupé, couv.peu usée, bon état‎

書籍販売業者の参照番号 : F38921

‎Hermes Hans; from Alonzo Church's library‎

‎Eine Axiomatisierung der Allgemeinen Mechanik‎

‎Leipzig Germany: S. Hirzel 1938. Very Good condition. Forschungen zur Logik und zur Grundlegung der exakten Wissenschaften new series no. 3. An axiomatization of general mechanics. Research on logic and the foundations of the exact sciences Issue 3 Leipzig 1938. This was reviewed by Barkley Rosser in Church's Journal of Symbolic Logic Volume 3 Issue 3 1938 119-120. This volume was among several dozen books from Alonzo Church's library that we were lucky enough to purchase at auction in New Jersey. Several of the books contain his signature or a presentation inscription to him. Unfortunately this volume does not have those signs of his ownership. But please check our inventory for several others that do. Alonzo Church 1903 - 1995 was professor of mathematics at Princeton University 1929-1967 and of mathematics and philosophy at UCLA 1967-1990. He was the founding editor of the JOURNAL OF SYMBOLIC LOGIC. Among his most influential contributions are Church's Theorem Church's Thesis and the Lambda Calculus. His work was of major importance in mathematical logic recursion theory theoretical computer science and functional programming languages in general. Professor Church's creation of lambda calculus was the foundation for the LISP programming language and provided the semantic model for ALGOL. He was elected to the National Academy of Sciences British Academy and the American Academy of Arts and Sciences. Church is regarded by many as the greatest American logician of the 20th century. For more on Church's contributions see items 250 251 321 394 and 533 in Hook and Norman's ORIGINS OF CYBERSPACE A LIBRARY ON THE HISTORY OF COMPUTING. First Edition. Softcover. Very Good condition. Illus. by NOT a library discard. 48pp. Great Packaging Fast Shipping. S. Hirzel Paperback‎

書籍販売業者の参照番号 : 023615

‎Heyting A. from the library of Alonzo Church‎

‎Les Fondements des Mathematiques Intuitionnisme Theorie de la Demonstration‎

‎Paris / Louvain: Gauthier-Villards / Nauwelaerts 1955. Very Good condition. 16.5 cm x 25 cm. A solid copy -- square and tight. Bound in the original paper wrappers a little sun-faded at the spine. NO owner's name or bookplate. Pages are white clean and unmarked. Les Fondements des Math�matiques Intuitionnisme Th�orie de la D�monstration. Collection de logique math�matique s�rie A No. IX. This is one of several dozen books and periodicals from Alonzo Church's library that we were lucky enough to purchase at auction in New Jersey. Several of the books contain his signature or a presentation inscription to him. Unfortunately this copy does not have those signs of his ownership. But please check our inventory for several others that do. Alonzo Church 1903 - 1995 was professor of mathematics at Princeton University 1929-1967 and of mathematics and philosophy at UCLA 1967-1990. He was the founding editor of the JOURNAL OF SYMBOLIC LOGIC. Among his most influential contributions are Church's Theorem Church's Thesis the Church-Turing Thesis and the Lambda Calculus. His work was of major importance in mathematical logic recursion theory theoretical computer science and functional programming languages in general. Professor Church's creation of lambda calculus was the foundation for the LISP programming language and provided the semantic model for ALGOL. Church was first to demonstrate that David Hilbert's Entscheidungsproblem was unsolvable. It was Church who coined the phrase "Turing machine" for Alan Turing's hypothetical universal computing machine. He was elected to the National Academy of Sciences British Academy and the American Academy of Arts and Sciences. Church is regarded by many as the greatest American logician of the 20th century. For more on Church's contributions see items 250 251 321 394 and 533 in Hook and Norman's ORIGINS OF CYBERSPACE A LIBRARY ON THE HISTORY OF COMPUTING. First Edition premi�re �dition. Softcover. Very Good condition. iv 92pp. Great Packaging Fast Shipping. Gauthier-Villards / Nauwelaerts Paperback‎

書籍販売業者の参照番号 : 009121

‎HILBERT D. UND W. ACKERMANN. THE FOUNDATION OF MODERN MATHEMATICAL LOGIC.‎

‎Grundz�ge der theoretischen Logik.‎

‎Berlin Springer 1928. 8vo. Uncut in orig. printed wrappers. VIII120. With the name of Bent Schultzer Former Danish professor in philosophy on first leaf. Internally clean. � First edition. Die Grundlehren der Mathematischen Wissenshaften in Einzeldarstellungen Band XXVII. <br><br>In the years 1917-22 Hilbert gave three seminal courses at the Univeristy og G�ttingen on logic and the foundation of mathematics. He received considerable help in preperation and eventual write up of these lectures from Bernays. This material was subsequently reworked by Ackermann into the monograph 'Grundz�ge der Theoretischen Logik' the offered item. It containes the first exposition ever of first-order logic and poses the problem of its completeness and the decision problem 'Entscheidungsproblem'. The first of these questions was answered just a year later by Kurt G�del in his doctorial dissertation 'Die Vollst�ndigkeit der Axiome des logischen Funktionenkalk�ls'. This result is known as G�del's completeness theorem. Two years later G�del published his famous 1931 paper '�ber formal unentscheidbare S�tze der Principia Mathematica und verwandter Systeme I' in which he showed that a stronger logic capable of modeling arithmetic is either incomplete or inconsistent G�del's second incompleteness theorem. The later question posed by Hilbert and Ackermann regarding the decision problem was answered in 1936 independantly by Alonzo Church and Allan Turing. Church used his model the lambda-calculus and Turing his machine model to construct undecidable problems and show that the decision problem is unsolvable in first-order logic. These results by G�del Church and Turing rank amongst the most important contributions to mathematical logic ever. unknown‎

書籍販売業者の参照番号 : 49908

‎HILBERT, D. UND W. ACKERMANN. - THE FOUNDATION OF MODERN MATHEMATICAL LOGIC.‎

‎Grundzüge der theoretischen Logik.‎

‎Berlin, Springer, 1928. 8vo. Uncut in orig. printed wrappers. VIII,120. With the name of Bent Schultzer (Former Danish professor in philosophy) on first leaf. Internally clean.‎

‎First edition. (Die Grundlehren der Mathematischen Wissenshaften in Einzeldarstellungen, Band XXVII). In the years 1917-22 Hilbert gave three seminal courses at the Univeristy og Göttingen on logic and the foundation of mathematics. He received considerable help in preperation and eventual write up of these lectures from Bernays. This material was subsequently reworked by Ackermann into the monograph 'Grundzüge der Theoretischen Logik' (the offered item). It containes the first exposition ever of first-order logic and poses the problem of its completeness and the decision problem ('Entscheidungsproblem'). The first of these questions was answered just a year later by Kurt Gödel in his doctorial dissertation 'Die Vollständigkeit der Axiome des logischen Funktionenkalküls'. This result is known as Gödel's completeness theorem. Two years later Gödel published his famous 1931 paper 'Über formal unentscheidbare Sätze der Principia Mathematica und verwandter Systeme I' in which he showed that a stronger logic, capable of modeling arithmetic, is either incomplete or inconsistent (Gödel's second incompleteness theorem). The later question posed by Hilbert and Ackermann regarding the decision problem was answered in 1936 independantly by Alonzo Church and Allan Turing. Church used his model the lambda-calculus and Turing his machine model to construct undecidable problems and show that the decision problem is unsolvable in first-order logic. These results by Gödel, Church, and Turing rank amongst the most important contributions to mathematical logic ever.‎

書籍販売業者の参照番号 : 49908

‎Hindley Charles d. Egan Pierce. Life in London Egan Pierce. Finish to the adventures of Tom Jerry and Logic Moncrieff W.‎

‎The true history of Tom and Jerry : or The day and night scenes of life in London from the start to the finish! 1890 Leather Bound‎

‎2019. Leather Bound. New. Leather Binding on Spine and Corners with Golden Leaf Printing on round Spine. Reprinted in 2019 with the help of original edition published long back 1890. This book is printed in black & white sewing binding for longer life Printed on high quality Paper re-sized as per Current standards professionally processed without changing its contents. As these are old books we processed each page manually and make them readable but in some cases some pages which are blur or missing or black spots. If it is multi volume set then it is only single volume if you wish to order a specific or all the volumes you may contact us. We expect that you will understand our compulsion in these books. We found this book important for the readers who want to know more about our old treasure so we brought it back to the shelves. Hope you will like it and give your comments and suggestions. Lang: - eng Pages 268. EXTRA 10 DAYS APART FROM THE NORMAL SHIPPING PERIOD WILL BE REQUIRED FOR LEATHER BOUND BOOKS. FOLIO EDITION IS ALSO AVAILABLE. hardcover‎

書籍販売業者の参照番号 : LB1111005542290

‎Hindley Charles d. Egan Pierce. Life in London Egan Pierce. Finish to the adventures of Tom Jerry and Logic Moncrieff W.‎

‎The true history of Tom and Jerry : or The day and night scenes of life in London from the start to the finish! 1890‎

‎2020. Paperback. New. Lang: - eng Pages 268. Reprinted in 2020 with the help of original edition published long back 1890. This book is Printed in black & white sewing binding for longer life with Matt laminated multi-Colour Soft Cover HARDCOVER EDITION IS ALSO AVAILABLE Printed on high quality Paper re-sized as per Current standards professionally processed without changing its contents. As these are old books we processed each page manually and make them readable but in some cases some pages which are blur or missing or black spots. If it is multi volume set then it is only single volume if you wish to order a specific or all the volumes you may contact us. We expect that you will understand our compulsion in these books. We found this book important for the readers who want to know more about our old treasure so we brought it back to the shelves. Any type of Customisation is possible with extra charges. Hope you will like it and give your comments and suggestions. paperback‎

書籍販売業者の参照番号 : PB1111005542290

‎Hintikka Jaakko; Butts Robert E.; International Congress of Logic Methodology and Philosophy of Scienc‎

‎Basic Problems in Methodology and Linguistics Proceedings of the Fifth International Congress of Logic Methodology and Philosophy of Science London Ontario Canada. 1975 pt. 3‎

‎1977 hardcover published without jacket/ex-library with usual markings/clean & unmarked text. Hard 321 p. 8vo - over 7¾" - 9¾" tall. D. Reidel Publishing hardcover‎

書籍販売業者の参照番号 : 024436 ISBN : 9027708290 9789027708298

‎HINTIKKA JAAKKO. FOUNDING CONTEMPORARY EPISTEMIC LOGIC‎

‎Knowledge and Belief. An Introduction to the Logic of the two Notions.‎

‎Ithaca New York Cornell University Press 1962. 8vo. Orig. full blue cloth w. blue lettering to spine and front board. Very minor bumping to capitals and minor bleaching to small part of lower spine. Original blue dust-jacket w. red lettering. Spine faded and some minor brownspotting. Stamp to title-page Weston College Library Weston Mass. and stamped library-number and date to verso of title-page. An excellent internally near mint copy in an unusually fine dust-jacket. Not price-clipped. X 179 pp. � The uncommon first edition first issue of Hintikka's seminal main work which also constitutes the main work of contemporary epistemic logic.<br><br>The Finnish born philosopher and logician Jaakko Hintikka born 1929 Professor of Philosophy at the University of Boston is generally accepted as the founder of formal epistemic logic and of game semantics for logic. He has contributed seminally to the fields of philosophical and mathematical logic philosophy of mathematics and science language theory and epistemology. Independently of Evert Willem Beth he discovered the semantic tableau and he is famous for his work on game semantics and logical quantifiers. In 2005 Hintakka was awarded the Schock Prize in logic and philosophy the philosophical equivalent to the Nobel prize "for his pioneering contributions to the logical analysis of modal concepts IN PARTICULAR THE CONCEPTS OF KNOWLEDGE AND BELIEF ". <br><br>The first edition of this seminal work which has founded contemporary epistemic logic is very difficult to find. The work was reprinted three times between 1962 and 1969 but after that the work was only printed again in 2005.<br>"In 1962 Jaakko Hintikka published "Knowledge and Belief: An Introduction to the Logic of the Two Notions" with Cornell University Press. Almost every paper or a book on epistemic and doxastic logic that has appeared since then has referred to this seminal work. Although many philosophers working in logic epistemology game-theory economics computer science and linguistics mention the book it is very likely that most have never literally had their hands on it much less owned a copy. After a fourth printing in 1969 Knowledge and Belief went out of print and as many of us have found to our dismay it has become increasingly difficult to find used copies at our local shops or online. It is our pleasure to provide the interdisciplinary community with this reprint edition of Knowledge and Belief." Abstract of the re-issue edition Prepared by Vincent F. Hendricks & John Symons King's College Publications 2005.<br><br>In this breakthrough work Hintikka sets out to understand and explain the logical behavior of the two fundamental epistemological notions Knowledge and belief. "The word "logic" which occurs in the subtitle of this work is to be taken seriously. My first aim is to formulate and to defend explicit criteria of consistency for certain sets of statements - criteria which it is hoped will be comparable with the criteria of consistency studied in the established branches of logic. What the statements in question are like is also indicated in the title ." Chapter One Prolegomena p.3.<br><br>"Knowledge and Belief" has been extremely influential from the time of its appearance and continues to be so to this day also due to the fact that epistemic logic has greatly influenced the fields of game theory artificial intelligence and distributed computing. hardcover‎

書籍販売業者の参照番号 : 36630

‎Hintikka K. Jaakko J. from the library of Alonzo Church‎

‎Two Papers on Symbolic Logic : Form and Content in Quantification Theory and Reductions in the Theory of Types : Acta Philosophica Fennica Fasc. VIII‎

‎Helsinki Finland: Societas Philisophica 1955. Very Good condition. 17.5 cm x 25 cm. A solid copy. Bound in the original paper wrappers with small chips at the head of the spine. NO owner's name or bookplate. Pages are white clean and unmarked. Entirely in English. Hintikka's lemma. Very early work by the Finnish philosopher and logician Jaakko Hintikka -- currently Professor of Philosophy at Boston University. Regarded by many as the founder of formal epistemic logic and of game semantics for logic Hintikka has made significant contributions to epistemology language theory mathematical logic philosophical logic the philosophies of mathematics and science. He was awarded the Rolf Schock prize in logic and philosophy in 2005 "for his pioneering contributions to the logical analysis of modal concepts in particular the concepts of knowledge and belief." From the preface: "Originally the two papers were intended to be published separately which explains any overlapping. They may be read and understood independently of each other. The papers are bound however by a common method. Common to both is also a conviction as to where the really deep logical problems are to be sought: not within the predicate calculus nor on the higher levels of type theory over and above the second-order predicate calculus but rather in the very transition from the first-order to the second-order predicate logic. Printing the two papers together -- a happy solution I think -- was suggested by Professor OIVA KETONEN President of the Philosophical Society of Helsinki." This is one of several dozen books and periodicals from Alonzo Church's library that we were lucky enough to purchase at auction in New Jersey. Several of the books contain his signature or a presentation inscription to him. Unfortunately this copy does not have those signs of his ownership. But please check our inventory for several others that do. Alonzo Church 1903 - 1995 was professor of mathematics at Princeton University 1929-1967 and of mathematics and philosophy at UCLA 1967-1990. He was the founding editor of the JOURNAL OF SYMBOLIC LOGIC. Among his most influential contributions are Church's Theorem Church's Thesis the Church-Turing Thesis and the Lambda Calculus. His work was of major importance in mathematical logic recursion theory theoretical computer science and functional programming languages in general. Professor Church's creation of lambda calculus was the foundation for the LISP programming language and provided the semantic model for ALGOL. Church was first to demonstrate that David Hilbert's Entscheidungsproblem was unsolvable. It was Church who coined the phrase "Turing machine" for Alan Turing's hypothetical universal computing machine. He was elected to the National Academy of Sciences British Academy and the American Academy of Arts and Sciences. Church is regarded by many as the greatest American logician of the 20th century. For more on Church's contributions see items 250 251 321 394 and 533 in Hook and Norman's ORIGINS OF CYBERSPACE A LIBRARY ON THE HISTORY OF COMPUTING. . First Edition. Softcover. Very Good condition. 115pp. Great Packaging Fast Shipping. Societas Philisophica Paperback‎

書籍販売業者の参照番号 : 009123

‎Hintikka Jaakko‎

‎Induzione, Accettazione, Informazione‎

‎Mm 140x215 "Collezione di testi e di studi - Filosofia" - Volume rilegato in tela con sovraccoperta, xviii-300 pagine. Introduzione di Marco Mondadori e Paolo Parlavecchia. Opera in buone-ottime condizioni. SPEDIZIONE IN 24 ORE DALLA CONFERMA DELL'ORDINE.‎

‎HINTIKKA/SUPPES Jaako/Patrick.‎

‎ASPECTS OF INDUCTIVE LOGIC. STUDIES IN LOGIC AND THE FONUNDATIONS OF MATHEMATICS‎

‎Hofstadter, Douglas R.‎

‎Godel, Escher, Bach: An Eternal Golden Braid - A Metaphorical Fugue on Minds and Machines in the Spirit of Lewis Carroll‎

‎16.5X23.5 cm. 23+xxi+777 pages. Softcover. Cover edge's slightly chafed. Spine edge's slightly chafed. Else in good condition. PLEASE NOTE: This item is overweight. We may ask for extra shipping costs.‎

‎Hofstadter, Douglas R.‎

‎Gödel Escher Bach ein Endloses Geflochtenes Band‎

‎8' black hardcover, dust jacket slightly worn, else in good+/good condition.‎

‎HOFSTADTER, Douglas.‎

‎GÖDEL - ESCHER - BACH. Les brins d'une guirlande éternelle.‎

‎fort volume grand in-8°, XXXI-883 pp., illustrations, index, broché, couv. ill. Excellent etat. [AR-2]‎

‎HOLLAND, John - HOLYOAK. Keith - NISBETT, Richard - THAGARD, Paul‎

‎Induction. Processes of inference, learning, and discovery‎

‎XVI, 385 p.; 23 cm. Hardcover with dj. Fine‎

‎HOURTICQ (J.-P.).-‎

‎Leçons de logique et de morale à l'usage des classes de philosophie et de mathématiques élémentaires.‎

‎P., Delagrave, 1924, in 8° relié pleine percaline verte de l'éditeur, 268 pages.‎

‎PHOTOS SUR DEMANDE. ...................... Photos sur demande ..........................‎

書籍販売業者の参照番号 : 68397

‎HOVENS Frans‎

‎Frege's Notion of Bedeutung : Tension and Transformation‎

‎235pp. + 2pp. theses, 27cm., text in English, Doctoral Dissertation (Universiteit Leiden, the Netherlands), softcover, stamp at verso of title page, text is clean and bright, good condition, F113242‎

‎Howe John R. Jr. editor; with Edmund S. Morgan; R. A. Humphreys; Caroline Robbins; Gordon S. Wood; et al‎

‎The Role of Ideology in the American Revolution‎

‎New York: Holt Rinehart and Winston 1970. Very Good condition. Bright clean tight square unmarked copy. Flat spine. Trade Paperback. 6" wide by 9" tall. No remainder marks. No store stamp owner's name or bookplate. No underlining. No highlighting. No margin notes. Contains the following papers: THE REVOLUTIONARY ERA AS AN AGE OF POLITICS by Edmund S. Morgan; THE RULE OF LAW AND THE AMERICAN REVOLUTION by R. A. Humphreys; THE ENGLISH LIBERTARIAN HERITAGE by Caroline Robbins; RELIGION AS REVOLUTIONARY IDEOLOGY by Perry Miller; ENLIGHTENMENT THOUGHT AND THE AMERICAN REVOLUTION by Peter Gay; JOHN LOCKE AND THE LIBERAL CONSENSUS by Louis Hartz; IDEOLOGICAL CONFLICTS: WHIGS VERSUS DEMOCRATS by Elisha P. Douglass; THE PEOPLE AS CONSTITUENT POWER by R. R. Palmer; REPUBLICANISM AS A REVOLUTIONARY IDEOLOGY by Gordon S. Wood; THE TRANSFORMING RADICALISM OF THE REVOLUTION by Bernard Bailyn; RHETORIC AND REALITY IN THE AMERICAN REVOLUTION by Gordon S. Wood. Original pictorial wraps. First Edition. Softcover. Very Good condition. vi 125pp. Holt, Rinehart, and Winston Paperback‎

書籍販売業者の参照番号 : 000929 ISBN : 003077800X 9780030778001

‎Hubbard L. Ron based on the works of‎

‎The Thinking Book‎

‎Sheridan OR: Heron Books Inc 2002. Very Good condition. NO spine creases. NO owner's name or bookplate. Pages are clean and unmarked. NO highlighting. NO underlining. NO margin notes. Old price sticker $32.95 on rear cover. Illustrated with many b/w drawings. Glossary. Bound in the original pinkish-red wraps stamped in black. 6" wide by 9" tall. 1st ed No additional printings listed. Softcover. Very Good condition. viii 380pp. Great Packaging Fast Shipping. Heron Books, Inc Paperback‎

書籍販売業者の参照番号 : 021481 ISBN : 0897390113 9780897390118

‎HUISMAN DENIS, VERGEZ ANDRE‎

‎LOGIQUE (COURT TRAITE DE PHILOSOPHIE)‎

‎Nathan. 1958. In-8. Broché. Etat d'usage, Couv. légèrement passée, Dos abîmé, Intérieur acceptable. 175 pages. Illustré de nombreuses photos en noir et blanc dans le texte.. . . . Classification Dewey : 160-Logique‎

‎Préface de Ch. BRUNOLD. Classification Dewey : 160-Logique‎

書籍販売業者の参照番号 : RO60133803

‎Hunter Geoffrey‎

‎Metalogic : An Introduction to the Metatheory of Standard First Order Logic‎

‎Berkeley and Los Angeles: University of California Press 1973. 5.25" wide by 8.5" tall. A square tight unmarked copy. Light rubbing to cover. No store stamp owner's name or bookplate. Pages are fresh and crisp. No underlining. No highlighting. No margin notes. Flat uncreased spine. References. Index. Bound in the original light green wrappers. . First Paperback Edition. Trade Paperback. Very Good condition. xiii 288pp. University of California Press Paperback‎

書籍販売業者の参照番号 : 004595 ISBN : 0520023560 9780520023567

‎HUSSERL EDMUND. THE FINAL CONCEPTION OF LOGIC‎

‎Formale und transzendentale Logik. Versuch einer Kritik der logischen Vernunft. Sonderabdruck aus: "Jahrbuch f�r Philosophie und ph�nomenologische Forschung" Bd. X. Herausgegeben von E. Husserl Freiburg I. Br.‎

‎Halle Niemeyer 1929. 4to. Orig. full cloth w. gilt leather title-label to spine. A crisp clean and near mint copy w. only very minor spotting to spine. XI 1 298 pp. Ex-library plate to inside of front board. � First edition of Husserl's seminal work which contains his philosophy of logic and mathematics. <br><br>This important work entitled "Formal and Transcendental Logic" with the sub-title "An Attempted Critique of the Logic Reason" provides us with Husserl's final conception of logic. <br><br>Though now famous as the father of phenomenology Husserl was initially a student of mathematics and in his two first works "�ber den Begriff der Zahl" and "Philosophie der Aritmetik" his early philosophy is developed on the basis of mathematics with the aim to provide a sound foundation for mathematics by combining it with philosophy and psychology. <br><br>His main work from 1900-1901 Logische Untersuchungen" probably one of the two most important and influential philosophical works of the 20th century Husserl establishes a philosophy that asks the question of the essence of the matter of perception as opposed to the form of perception as well as the meaning of the difference between formal or pure and material laws truths and determinations -all based on his strong interest in the relationship between the formalities of arithmetic and of logic.<br>However it is in his "Formal and Transcendental Logic" that Husserl most thoroughly introduces us to the formal character of logic and formulates his final conception of it. <br>According to Husserl logic is formal because it is nothing more than the development of pure reason and pure reason is a formal concept. As such logic for Husserl becomes the self-interpretation of pure reason die Selbstauslegung der reinen Vernunft which is again a formal activity. Husserl also determines that there are two formal ways of conceiving logic one being a tool for judging sentences true or false and another which includes knowledge.<br><br>And so this work not only provides us with a genetic-phenomenological investigation of philosophy and of the basis of logic but it also provides us with an insight into the entire inner systematic structure of late Husserlian thought. hardcover‎

書籍販売業者の参照番号 : 37636

‎HUSSERL EDMUND. THE FINAL CONCEPTION OF LOGIC‎

‎Formale und transzendentale Logik. Versuch einer Kritik der logischen Vernunft. Sonderabdruck aus: "Jahrbuch f�r Philosophie und ph�nomenologische Forschung" Bd. X. Herausgegeben von E. Husserl Freiburg I. Br.‎

‎Halle Niemeyer 1929. 4to. A bit later blue full fabrikoid binding. Gilt lettering to spine. Clean and fresh copy. Old owner's signature to title-page. XI 1 298 pp. � First edition of Husserl's seminal work which contains his philosophy of logic and mathematics. <br><br>This important work entitled "Formal and Transcendental Logic" with the sub-title "An Attempted Critique of the Logic Reason" provides us with Husserl's final conception of logic. <br><br>Though now famous as the father of phenomenology Husserl was initially a student of mathematics and in his two first works "�ber den Begriff der Zahl" and "Philosophie der Aritmetik" his early philosophy is developed on the basis of mathematics with the aim to provide a sound foundation for mathematics by combining it with philosophy and psychology. <br><br>His main work from 1900-1901 Logische Untersuchungen" probably one of the two most important and influential philosophical works of the 20th century Husserl establishes a philosophy that asks the question of the essence of the matter of perception as opposed to the form of perception as well as the meaning of the difference between formal or pure and material laws truths and determinations -all based on his strong interest in the relationship between the formalities of arithmetic and of logic.<br>However it is in his "Formal and Transcendental Logic" that Husserl most thoroughly introduces us to the formal character of logic and formulates his final conception of it. <br>According to Husserl logic is formal because it is nothing more than the development of pure reason and pure reason is a formal concept. As such logic for Husserl becomes the self-interpretation of pure reason die Selbstauslegung der reinen Vernunft which is again a formal activity. Husserl also determines that there are two formal ways of conceiving logic one being a tool for judging sentences true or false and another which includes knowledge.<br><br>And so this work not only provides us with a genetic-phenomenological investigation of philosophy and of the basis of logic but it also provides us with an insight into the entire inner systematic structure of late Husserlian thought. unknown‎

書籍販売業者の参照番号 : 49150