halldén sören (23 Ergebnisse)

Zustand: Very Good. *Price HAS BEEN REDUCED by 10% until Monday, Nov. 3 (weekend sale item)* 149 pp., paperback, previous owner's name to title page, else text clean and binding tight. - If you are reading this, this item is actually (physically) in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties, taxes, or fees required by recipient's country.

VG, clean HB; no DJ. 232 pp.

Hardcover. Zustand: Good. Zustand des Schutzumschlags: Good. name on fly. dj has some corner wear and is covered with mylar. unmarked, solid, clean.

pock. Zustand: Very Good.

imo. Zustand: As New.

Hardcover. Zustand: Very Good. Zustand des Schutzumschlags: No Dust Jacket. First Edition. Complete 6 issues for 1968 and 1969. Wrappers bound in. Crimson library buckram with spine label, university and withdrawn stamps, etc., few magic marker notations on front wrappers, else Very Good. No Dust Jacket.

Hardcover. Zustand: Very Good. Zustand des Schutzumschlags: No Dust Jacket. First Edition. Complete 6 issues for 1966 and 1967. Wrappers bound in. Crimson library buckram with spine label, university and withdrawn stamps, etc., few magic marker notations on front wrappers, else Very Good. No Dust Jacket.

Stockholm; Thales, 1995. (Library of Theoria No. 20). 22x15 cm. 223, (1 blank) pp. Original printed wrappers. Head of spine is slightly bumped. A fine copy.

Soft Cover. Zustand: Good. Ex-library with the usual features. The interior is clean and tight. Binding is good. Cover shows light wear and has library label on the front. 99 pages. Ex-Library.

First Edition. 99 pp. Original wrappers. Near Fine. Library of Theoria No. 14. See Brian Skyrms's review in The Journal of Symbolic Logic 48 (1983), 502-3.

Liber Förlag, Stockholm 1983. 143, (1) sidor, häftad. Dedikation.

CWK Gleerup, Lund 1973. 153 sidor, häftad. Dedikation. Gott skick.

Studentlitteratur, Lund 1981. 149 sidor, häftad. Gott skick.

Softcover. Zustand: Gut. A Reduction of the primitive Symbols of the Lewis Calculi (1949).- On the Decision-Problem of Lewis' Calculus S5 (1949).- An Analogy in Modal Logic to the Lesniewski-Mihailescu Theorem (1949).- Results Concerning the Decision Problem of Lewis's Calculi S3 and S6 (1950).- On the Semantic Non-Completeness of Certain Lewis Calculi (1951).- What is a Word ? (1951).

Publisher's original plain beige card wrap covers. 8vo. 7½'' x 5¼''. Contains 144 printed pages of Swedish text. In Fine condition, no dust wrapper as published. Member of the P.B.F.A. SWEDEN (History & Culture).

Zustand: Very Good. Stockholm, Thales, 2005. 8:o. 176 s. Med enstaka understrykningar i blyerts. Förlagsband med skyddsomslag. Ur Birgitta Odéns bibliotek. Hardcover / Hardback.

Gleerups 1973. 153 s. Trådhäftad. Understrykningar med gul markörpenna sid. 11-12. Något nött rygg. 21 x 13,5 cm.[#\86243].

Zustand: Very Good. Stockholm, Bokförlaget Prisma, 1975. 8:o. 230 s. Med enstaka understrykningar och marginalanteckningar i blyerts. Häftad, något sliten och blekt rygg. Ur Birgitta Odéns bibliotek med dedikation till henne från utgivarna. Softcover / Paperback.

141 s. Förlagsband med skyddsomslag. Fint skick.

176 s. Förlagsband med skyddsomslag.

Paperback. Zustand: Very Good condition. NOT a library discard (illustrator). First Edition. Lund / Copenhagen: CWK Gleerup / Ejnar Munksgaard, 1957. INSCRIBED by the AUTHOR: "with the writer's compliments" but unsigned. From the library of Prof. Alonzo Church. Very Good condition. NOT a library discard. No. 2 in the Library of Theoria series, edited by Ake Petzall. A pioneer work in the logic of preference. From: The Philosophy of Sören Halldén, edited by K. Segerberg and N-E Sahlin: "The contraposition principle -- In On the Logic of 'Better' Sören Halldén defends a principle that says that the better the presence of something is, the worse is its absence.5 If coffee is better than tea, then not-tea is better than not-coffee. Or, to take a more extreme example, if not-cancer is better than not-flu, then flu is better than cancer which on the surface sounds quite reasonable. Halldén's argument in favour of this principle runs as follows: Making a value comparison generally means, not comparing A to B, but rather comparing A without B to B without A. To say that it is better to be a philosopher than to make money, using Aristotle's own examples, is to say that to be a philosopher and not making money is better than to make money and not be a philosopher. Making money and being a philosopher is not considered a possibility." This volume was among several dozen books from Alonzo Church's library that we were lucky enough to purchase at auction in New Jersey. 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.] This book doesn't have Alonzo Church's name anywhere, but see our inventory for several other items that do. INSCRIBED by the AUTHOR. First Edition. Softcover. Very Good condition. Illus. by NOT a library discard. 112pp. Great Packaging, Fast Shipping.

orig. wrappers. 22x15cm, 112 pp, Series: Library of Theoria. No. 6. Light browning to cover. Contents: Problems about Essences; More about the Aims of the Investigation; The Classificatory Meaning; The Modal Meaning; The Emphatic Meaning; The Esoteric Meaning; Selective Essence Statements; The Selective Meaning; Methodology and Function of the Selective Essence Statements; The Evaluative Meaning; Other Kinds of Essence Definitions; On Degree of Contact. Unopened. Some minor rubbing. VG.

First edition. Super 8vo, pp. 132; tan light card covers, spine & front cover lettered in black; pg edges sl deckled; VG- (light to moderate scuffing & soiling to covers; moderate bruising to edges & extrems with moderate chipping to spine; light to moderate tanning & soiling to pg edges; light tanning & soiling to prelims & terminals; prev ownership inscription in blue ink to tp; moderate cracking to front & rear gutters).