koglist April 2002

koglist@maillist.ttk.hu

6 participants
18 discussions

by Csaba Pleh

The Rector and Permanent Fellows of COLLEGIUM BUDAPEST / Institute for Advanced Study invite you to a Public Lecture by Derek Bickerton on Thursday, 25 April 2002, at 5.30 p.m. in Collegium Budapest 1014 Budapest Szentháromság u. 2. "If you can't make a sentence you can't make sense: The real relation between thought and language" The relationship between thought and language has been systematically misunderstood by almost everyone who has ever written about it. First, the two categories are incommensurate. Language does not admit of gradation or qualificationsomething either is language or it isn't. Thought on the other hand can appear in a variety of forms. It can be conscious or unconscious. It can be on-line or off-line. It can be directed or undirected. There is probably only one kind of thought that requires language, that is, conscious, off-line, directed thought. Directed thought requires that symbolic units of some kind be manipulated. We tend to think of these as 'words' because that's what they are when we utter or write our thoughts. If they remain in the brain they aren't words because there are no words in the brain, only electrochemical impulses. If we think of these things as 'concepts' we fall into the trap of thinking that on the one hand there are words and on the other concepts and the former simply consist of some kind of clothes for the latter. Because again there aren't 'concepts' in the brainonly electrochemical impulses. It helps if we say that whether we thinking ot speaking, we are simply manipulating symbolic units (of some sort). In order for those symbols to result in any kind of meaning that is, in order for them to constitute conscious, off-line, directed thought--they have to be assembled in some structured kind of way. Syntaxwhat makes grammatical sentencesis the only way of structuringsymbolic units. That there are two ways of putting them togethersome mysterious 'language of thought' as opposed to some specific human languageseems to be incorrect. Basic principles of syntax common to all languages serve to structure symbolic units BEFORE those units achieve morphological or phonological expression. The same process that enables us to speak in sentences is what enables us to have the kind of sirected thoughts that make us human'I talk, therefore I think'. CV: Professor Emeritus, University of Hawaii. Date of birth: 1926. 1949 BA, Cambridge University; 1976 PhD, Cambridge University; 19721976 Associate Professor, 197696 Professor, University of Hawaii; 1979 Visiting Professor at SUNY; 1982 UT Austin; 19861987 University of Amsterdam; 19871988 University of Provence; Awards: 1992 U. H. Regents Medal for Excellence in Research; 1992 Danz Lecturer, U. of Washington, Seattle; 1995 Landsdowne Scholar, University of Victoria (Canada); 1997 Fulbright Distinguished Chair, Federico II University, Naples; 1997 Resident Scholar, Rockefeller Center, Bellagio. SELECTED PUBLICATIONS - Dynamics of a Creole System (Cambridge: Cambridge University Press, 1975), 224 pp. - Roots of Language (Ann Arbor, MI: Karoma Press, 1981), 351 pp. - 'Creole languages', Scientific American 249.1 (1983), pp. 116122. - 'The language bioprogram hypothesis', Behavioral and Brain Sciences 7 (1984), pp. 173221. - Language and Species (Chicago: University of Chicago Press, 1990), 297 pp. - Language and Human Behavior (Seattle: University of Washington Press, 1995), 180 pp. - with William Calvin, Lingua ex Machina (Cambridge, MA: MIT Press, 2000), 298 pp. Csaba Pleh, Professor of Psychology Budapest U. of Technology and Economics, Center for Cognitive Science Presently at Collegium Budapest, Budapest, Szentharomsag u 2 H-1014 cspleh@ colbud.hu, T: 3612248323, Fax: 3612248310 Mobile: (06)303500431

24 years

[Fizinfo] PHILOSOPHY OF SCIENCE COLLOQUIUM, April

by Laszlo E. Szabo

Department of History and Philosophy of Science Eotvos University Budapest, Pazmany P. setany 1/A PHILOSOPHY OF SCIENCE COLLOQUIUM (http://hps.elte.hu/seminar) ________________________________________________ 22 April 4:00 PM 6th floor 6.54 (Language: Hungarian) Vallas es tudomany: a konfliktuson innen es tul Religion and Science: this side of the conflict and beyond Mihaly Toth Philosophy, Pazmany Peter Catholic University, Budapest Vallas es tudomany, kulonosen pedig a modern termeszettudomany viszonyara gondolva leggyakrabban valamilyen szembenallas kepe sejlik fel elottunk. Ezt az elkepzelest reszben indokoljak az ujkori tudomanytortenet egyes fejlemenyei. A ket terulet kapcsolata azonban sokkal arnyaltabb annal, semhogy egy egyszeru konfliktus- modellel jellemezheto lenne. Az elmult evtizedekben szamos kiserlet tortent mind teologusok, mind termeszettudosok, mind a kozvetitesre vallalkozo filozofusok reszerol, hogy a kerdeses viszony minel tobb aspektusat feltarjak, valamint hogy a kapcsolat jelen es jovobeni lehetosegeit felvazoljak. Eloadasomban a legfontosabb idevonatkozo eszmefuttatasokat kivanom roviden bemutatni - kiterve a magyar vonatkozasokra -, altaluk illusztralva a kerdeskor aktualitasat es jelentoseget. Vitainditokent igyekszem tovabba ramutatni az eddigi kiserletek nehany problematikus pontjara is. ___________________ The organizer of the seminar: László E. Szabó -- Laszlo E. Szabo Department of Theoretical Physics Department of History and Philosophy of Science Eotvos University, Budapest H-1518 Budapest, Pf. 32, Hungary Phone/Fax: (36-1)372-2924 Home: (36-1) 200-7318 Mobil/SMS: (36) 20-366-1172 http://hps.elte.hu/~leszabo *-----------------------------------------------------------------------* | A FIZINFO a fizikus informacios rendszer resze | | | | Cikk, hozzaszolas a | | | | Fizinfo(a)lists.kfki.hu | | | | cimre kuldheto. Ilyenkor a subject-sorba a cikk cimet kell irni. | | A cikk szovege a level torzse. Ez sima szoveg legyen! | | | | Informacio: http://sunserv.kfki.hu/mailman/listinfo/fizinfo | | | | A beerkezo levelek feldolgozasat program vegzi. Az emberi valaszt | | igenylo kerest, kerdest az alabbi cimek valamelyikere lehet megirni: | | | | Jenik Livia jenik(a)rmki.kfki.hu | | Kiraly Peterne kiraly(a)sunserv.kfki.hu | | | *-----------------------------------------------------------------------*

24 years

Fwd: Konferencia-felhivas

by Gergely Csibra

BOUNCE koglist(a)www.cogpsyphy.hu: Non-member submission from [utak(a)nytud.hu] --- From: utak(a)nytud.hu Date: Tue, 16 Apr 2002 18:31:34 +0200 (CEST) To: <koglist(a)cogpsyphy.hu> Subject: Konferencia-felhivas Az alabbi felhivas szovegenek magyar valtozatat a level masodik resze tartalmazza, ekezetek nelkul. CALL FOR PAPERS Linguistic Socialization, Language Acquisition and Language Disorders dedicated to the memory of Zita Reger (1944-2001) October 7-9 2002, at the Research Institute of the Hungarian Academy of Sciences, Budapest (Budapest VI. Benczzr u. 33.). The conference, organized jointly by the Research Institute of Linguistics and the Research Institute on National and Ethnic Minorities of the Hungarian Academy of Sciences is set up to pay homage to the late Professor Zita Reger, an outstanding linguist and teacher, former department head at the Research Institute for Linguistics of the Hungarian Academy of Sciences. The conference will feature state-of-the-art presentations on the following three topics, which Zita Reger made significant contributions to during her research career: A) Language acquisition, child language B) Linguistic socialization, and language use in Gypsy communities C) Aphasia research: lexicon, syntax and phonology in impaired language Invited speakers: Jean Berko Gleason (Boston University) Csaba Pleh (Budapest University of Technology and Economics) Herman Kolk (Katholieke Universiteit Nijmegen) Michael Stewart (University College London) Susan Gal (University of Chicago) The organizers invite anonymous abstracts for 30-minute talks which will be delivered in three sessions, corresponding to the three topic areas indicated above. Official languages: Sessions A and C - English, Session B - English and Hungarian. Abstract presentation: The maximum lenght of anonymous abstracts is two pages (single-space, Times 12 point or equivalent). Abstracts should be written in one of the official languages of the session they are intended to. Electronic submission of abstracts (in rtf, i.e. Rich Text File format) is strongly preferred. Abstracts should be sent to the following address: utak(a)nytud.hu Please make sure that the abstract contains no easily recognizable reference to your own work. The abstracts should be accompanied by a separate page with the author's name and affiliation, title of abstract, e-mail address, mailing address, and phone and fax number. If the author prefers submission of hard copies, they should be sent (in 5 copies without author's name + a separate page with the author's name, and affiliation) to the following address: Zoltan Banreti, Research Institute for Linguistics of the Hungarian Academy of Sciences Budapest P.O. Box 701/518. 1399 Hungary Deadline for the submission of abstracts: June 10, 2002 Authors will be notified of the acceptance of their abstracts before July 1 2002 Registration fee (including coffee, abstracts, and a banquet): before August 31: 40 USD after August 31: 50 USD Pre-registration rates only apply if payment is transferred to our account prior to August 31: Research Institute for Linguistics of the Hungarian Academy of Sciences Account no.: 10032000-01731732-00000000 Swift code: MANEHUHB Students and scholars from Eastern and Central Europe can apply for special grants covering the price of registration and/or accommodation when submitting their abstracts. Further information about registration and accommodation (including special rates offered to conference participants by hotels near the venue of the conference) is available on our website: www.nytud.hu/LSLALD/lslald.html. On behalf of the organizers, Zoltan Banreti, Deputy Director of the Research Institute for Linguistics, Budapest Laszlo Szarka, Director of the Research Institute on National and Ethnic Minorities ************************************************************************ FELHIVAS KONFERENCIAN VALO RESZVETELRE Az MTA Nyelvtudomanyi Intezete es a Nemzeti-Etnikai Kisebbsegkutato Intezet tudomanyos konferenciat szervez Reger Zita (1944-2001) professzor emlekere: Linguistic Socialization, Langauge Acquisition and Language Disorders cmmmel 2002. oktober 7. is 9. kozott az MTA Nyelvtudomanyi Intezeteben (Budapest VI., Benczur utca 33.) Reger Zita, a kivalp nyelvesz es tanar, az MTA Nyelvtudomanyi Intezetenek volt osztalyvezetoje, elsosorban a szociolingvisztika, pszicholingvisztika es neurolingvisztika teruleteinek kutatasaban ert el nemzetkozileg is elismert eredmenyeket. Emleke elott uj tudomanyos eredmenyeket bemutato eloadasokkal kivanunk tisztelegni, amelyek a kovetkezo harom temakor valamelyikevel foglalkoznak: a) Nyelvelsajatitas, gyermeknyelv b) Nyelvi szocializacio es nyelvhasznalat a cigany kozossegekben c) Afaziakutatas: a serult nyelv lexikonja, szintaxisa is fonologiaja Meghivott eloadok: Jean Berko Gleason (Boston University) Plih Csaba (Budapesti Muszaki is Gazdasagtudomanyi Egyetem) Herman Kolk (Katholieke Universiteit Nijmegen) Michael Stewart (University College London) Susan Gal (University of Chicago) A szervezok varjak azok jelentkezeset, akik a fent megjelolt harom temakor egyikeben eloadast tartananak. A jelentkezoktol eloadasuk anonim absztraktjanak benyujtasat kerik. A tervezett eloadasok 30 percesek lesznek. A fenti a) is c) temakorokbeli szekciok hivatalos nyelve az angol. A fenti b) temakorbeli szekciok hivatalos nyelve a magyar es az angol. Az absztraktokat a kovetkezo formatumban kerjuk. Az anonim absztrakt terjedelme maximum ket oldal legyen (egyes sortavval is 12 pontos Times vagy annak megfelelo karakterekkel). Az absztrakt nyelve: a konferencia kivalasztott szekciojanak hivatalos nyelve (ld. fent). Kerjuk, hogy az absztraktokat lehetoleg elektronikus posta ztjan, is lehetoleg rtf, azaz Rich Text File formaban kuldjek be a kovetkezo e-mail cimre: utak(a)nytud.hu Egyuttal kerjuk, hogy az absztraktok lehetoleg ne tartalmazzanak a szerzojuk nevere torteno, konnyen azonosithato hivatkozasokat. Az absztraktokhoz egy kulon oldalon sziveskedjenek csatolni a kovetkezo adatokat: a szerzo neve, intezmenye, az absztrakt cime, a szerzo e-mail cime, illetve a postai cime, telefon- es faxszama. Amennyiben a papir formaban torteno benyujtast reszesitene elonyben, ugy kerjuk, az absztraktot 5 peldanyban, a szerzo nevenek feltuntetese nelkul sziveskedjen benyujtani, es egy kulon lapon csatolni a szerzo nevet, intezmenyet, postai es telefon, illetve fax elerhetoseget. Postacimunk: Banreti Zoltan A Magyar Tudomanyos Akademia Nyelvtudomanyi Intezete Budapest, Postafiok 701/518. 1399 Az absztraktok bekuldesenek hatarideje: 2002. junius 10. A szerzoket 2002. julius 1-ig ertesitjuk absztraktjuk elfogadasarol. A konferencia reszveteli dija (mely tobbek kozott magaban foglalja az absztraktokat tartalmazs kotetet, az esti fogadason valo reszvetelt, es a frissitoket a konferencia idejen): 2002.augusztus 31-ig torteno, elo-regisztracio eseten: 11.000Ft, 2002.augusztus 31. utani regisztracio eseten: 13.750Ft. Az elo-regisztraciot akkor all modunkban alkalmazni, ha a reszveteli dijat 2002. augusztus 31-ig bezarolag atutalja az alabbi szamlaszamra: A Magyar Tudomanyos Akademia Nyelvtudomanyi Intezete Szamlaszam: 10032000-01731732-00000000 Swift kod: MANEHUHB Kelet- es kozep europai kutatok szamara, tovabba diakok szamara mod nyilik olyan tamogatas nyujtasara,amely a regisztracios dijat vagy pedig a szallaskoltseget fedezi. Az erre vonatkozo kerest az absztrakt benyujtasaval egyidejuleg lehet jelezni. A regisztracio modjaval valamint a szallas lehetosgekkel (a konferencia szinhelyehez kozeli szallodaknak a resztvevoknek ajanlott araival is szolgaltatasaival) kapcsolatban fontos informaciok talalhatok a kovetkezo web cimen: www.nytud.hu/LSLALD/lslald.html A szervezok neveben, Banreti Zoltan, igazgatohelyettes, MTA Nyelvtudomanyi Intezet, Szarka Laszlo, igazgato, MTA Nemzeti-Etnikai Kisebbsegkutato Intezet

24 years

Várdy Péter: Platón, Euthüdemosz

by Laszlo E. Szabo

Platón, Euthüdemosz Várdy Péter 2002 április 18.-május 16. között Várdy Péter (Twente, Hollandia) öt előadást tart Platón Euthüdemosz c. dialógusáról. Ez a komédia jellegű, hangsúlyozottan színpadias dialógus Platón középperiódusából származik. A Lykeion birkózóiskolájában folyik a szócsata, egyben vetélkedés Athén ifjúságáért. Témája: a tudomány, a platonikus filozófia magvát érinti. A dialógus Szókratészt és az igaz életvitel kérdéskörét két szofista fivér szemfényvesztésével szembesíti. Előadásaink témái: 1. a dialógus felépítése; 2. szofista érvelési minták; 3. a cáfolók cáfolata: Szókratész eredeti érve, az öncáfolat; 4. önreferencialitás; 5. nevetség, gúny, irónia és az abszolútum. Az előadások mindig csütörtöki napokon 17-19 –ig lesznek a BME Stoczek épület IV.emelet 27-ben. Minden érdeklődőt szívesen lát a BME Filozófia és tud. tört. Tanszéke. -- Laszlo E. Szabo Department of Theoretical Physics Department of History and Philosophy of Science Eotvos University, Budapest H-1518 Budapest, Pf. 32, Hungary Phone/Fax: (36-1)372-2924 Home: (36-1) 200-7318 Mobil/SMS: (36) 20-366-1172 http://hps.elte.hu/~leszabo

24 years

PHILOSOPHY OF SCIENCE COLLOQUIUM, John Collier

by Laszlo E. Szabo

Department of History and Philosophy of Science Eotvos University Budapest, Pazmany P. setany 1/A PHILOSOPHY OF SCIENCE COLLOQUIUM (http://hps.elte.hu/seminar) ________________________________________________ 15 April 4:00 PM 6th floor 6.54 (Language: English) Evolutionary Moral Realism John Collier Konrad Lorenz Institute for Evolution and Cognition Research, Altenberg, Austria Moral realism is the view that moral kinds, such as values, obligations, rights, duties and the like, are objective kinds that ground moral "oughts". Moral naturalism is the view that moral kinds can best be explained in naturalistic terms. The evolutionary version of moral naturalism holds that evolutionary explanations are central to satisfactory naturalistic explanations of morality. Evolutionary moral realism holds that there are moral natural kinds that can ground moral "oughts", and that these kinds are best explained in evolutionary terms. In previous work we have argued that evolutionary naturalism can be objective: John Collier and Michael Stingl, "Evolutionary Naturalism and the Objectivity of Morality", Biology and Philosophy 8 (1993): 47-60, reprinted in Paul Thompson, ed., Issues in Evolutionary Ethics, SUNY Press, Albany, 1995, pp. 409-429. In this talk I will discuss what is at stake, and how our view differs from other moral naturalisms that try to reduce or eliminate moral kinds. In particular, I will discuss why giving an evolutionary explanation of morality does not need to commit the "is/ought" fallacy. ___________________ The organizer of the seminar: László E. Szabó -- Laszlo E. Szabo Department of Theoretical Physics Department of History and Philosophy of Science Eotvos University, Budapest H-1518 Budapest, Pf. 32, Hungary Phone/Fax: (36-1)372-2924 Home: (36-1) 200-7318 Mobil/SMS: (36) 20-366-1172 http://hps.elte.hu/~leszabo

24 years, 1 month

Cognitive Systems Research, Volume 3, Issue 1

by rsun＠cecs.missouri.edu

A new issue is now available for * Cognitive Systems Research, Volume 3, Issue 1, Pages 1-119 (March 2002) =============================================================================== Cognitive Systems Research, Volume 3, Issue 1, Pages 1-119 (March 2002) TABLE OF CONTENTS Introduction to the special issue on computational cognitive modeling, Pages 1-3 Christian D. Schunn and Wayne D. Gray http://www.sciencedirect.com/science/article/B6W6C-44GHSVC-3/1/711b118ed203… A modular neural-network model of the basal ganglia's role in learning and selecting motor behaviours, Pages 5-13 Gianluca Baldassarre http://www.sciencedirect.com/science/article/B6W6C-44D4KP4-1/1/35c9176c4afb… Bootstrapping in miniature language acquisition, Pages 15-23 Rutvik Desai http://www.sciencedirect.com/science/article/B6W6C-44GHSVC-4/1/747206abfb97… Modeling icon search in ACT-R/PM, Pages 25-33 Michael D. Fleetwood and Michael D. Byrne http://www.sciencedirect.com/science/article/B6W6C-44GHSVC-5/1/aa433104bb80… In search of templates, Pages 35-44 Fernand Gobet and Samuel Jackson http://www.sciencedirect.com/science/article/B6W6C-44GHSVC-6/1/b8468b413f4c… An attractor network model of serial recall, Pages 45-55 Matt Jones and Thad A. Polk http://www.sciencedirect.com/science/article/B6W6C-44GHSVC-7/1/b31a07d56e19… Intention superiority effect: A context-switching account, Pages 57-65 Christian Lebiere and Frank J. Lee http://www.sciencedirect.com/science/article/B6W6C-44GHSVC-8/1/9c02678c6285… Modeling selective attention: Not just another model of Stroop (NJAMOS), Pages 67-76 Marsha C. Lovett http://www.sciencedirect.com/science/article/B6W6C-44D4KP4-2/1/416e6f6b5973… Extending task analytic models of graph-based reasoning: A cognitive model of problem solving with Cartesian graphs in ACT-R/PM, Pages 77-86 David Peebles and Peter C. -H. Cheng http://www.sciencedirect.com/science/article/B6W6C-44D4KP4-3/1/c0b76a0b1f47… The role of computational modeling in understanding hemispheric interactions and specialization, Pages 87-94 James A. Reggia and Reiner Schulz http://www.sciencedirect.com/science/article/B6W6C-44GHSVC-1/1/319c267472df… Predicting the effects of cellular-phone dialing on driver performance, Pages 95-102 Dario D. Salvucci and Kristen L. Macuga http://www.sciencedirect.com/science/article/B6W6C-44GHSVC-9/1/57923a5f5984… A model of individual differences in skill acquisition in the Kanfer-Ackerman air traffic control task, Pages 103-112 Niels A. Taatgen http://www.sciencedirect.com/science/article/B6W6C-44GHSVC-2/1/f2a7daf9433c… An explanation of the length effect for rotated words, Pages 113-119 Carol Whitney http://www.sciencedirect.com/science/article/B6W6C-44HTMB3-1/1/452c70ac314f… =============================================================================== See the following journal Web pages for subscription information: http://www.elsevier.com/locate/cogsys http://www.cecs.missouri.edu/~rsun/journal.html =========================================================================== Prof. Ron Sun http://www.cecs.missouri.edu/~rsun CECS Department phone: (573) 884-7662 University of Missouri-Columbia fax: (573) 882 8318 201 Engineering Building West Columbia, MO 65211-2060 email: rsun(a)cecs.missouri.edu http://www.cecs.missouri.edu/~rsun http://www.cecs.missouri.edu/~rsun/journal.html http://www.elsevier.com/locate/cogsys ===========================================================================

24 years, 1 month

Fwd: Meghivo: Internet es ugynokok

by Gergely Csibra

BOUNCE koglist(a)www.cogpsyphy.hu: Non-member submission from ["LORINCZ, Andras" <alorincz(a)axelero.hu>] --- Date: Thu, 04 Apr 2002 09:14:07 +0200 From: "LORINCZ, Andras" <alorincz(a)axelero.hu> Subject: Meghivo: Internet es ugynokok To: koglist <koglist(a)cogpsyphy.hu> Meghmvs NJSZT eluadas 2002. majus 8. Magyar Tudssok kvrztja 2. IB 025 terem NEUMANN JANOS SZAMMTSGIP-TUDOMANYI TARSASAG ZJKLUB rendezisiben 2002. majus 8.-an 16 srakor INTELLIGENS FELADATMEGOLDAS \GYNVKVKKEL AZ INTERNETEN Intelligens keresis is a hostess koncepcis (Lurincz Andras) Az internet struktzraja is Hebb halszatok (Szirtes Gabor) Epszilon-Markov is kappa-tervezhetu dvntisi folyamatok: Zt az adaptmv CPU allokacis problima megoldasara? (Takacs Balint) Latogats-osztalyozas, dinamikus linkszmnezis, intelligens keresis, robot "blog"-ok (Palotai Zsolt) Az eluadasok 30 percesek EOARD/US AIR FORCE PROJEKT BESZAMOLS ELTE TTK, INFORMACISS RENDSZEREK TANSZIK NEURALIS INFORMACIS-FELDOLGOZASI CSOPORT

24 years, 1 month

PHILOSOPHY OF SCIENCE COLLOQUIUM, Panel discussion: Goedel theorem

by Laszlo E Szabo

Department of History and Philosophy of Science Eotvos University Budapest, Pazmany P. setany 1/A PHILOSOPHY OF SCIENCE COLLOQUIUM (http://hps.elte.hu/seminar) ________________________________________________ April program 8 April 4:00 PM 6th floor 6.54 (Language: Hungarian) Panel discussion: A Godel-tetel filozofiai kovetkezmenyei Philosophical upshot of Godel's theorem Panelists: Ferenc Csaba (Logic, Eotvos) Janos Geier (Psychology, Eotvos) Andras Mate (Logic, Eotvos) Istvan Nemeti (Renyi Institute of Mathematics) Moderator: Laszlo E. Szabo (Theoretical Physics & HPS, Eotvos) Iden unnepeljuk Bolyai Janos szuletesenek ketszazadik evfordulojat! Bolyai, Gauss es Lobacsevszkij az elso nem-euklideszi geometriak megalkotasaval inditottak el azt a folyamatot, amit a matematika ontudatra ebredesenek nevezhetnenk. A matematika eme onreflexiojaval a filozofia epitmenyenek masik tartopillere, a racionalizmus is meginogni latszik. (Az elso, az empirizmus ugyanis mar Hume ota aladucolasra szorul.) A 19. szazad vegere vilagos volt, hogy ujra kell gondolnunk a matematika alapveto mibenletet. Ugy tunik, a matematika -- ahogyan Russell megfogalmazta -- "olyan tudomany, amelyben nem tudjuk mirol beszelunk, vagy hogy igaz-e, amit mondunk". A matematikus szamara sem az axiomaknak, sem a beloluk levezetett allitasoknak nincs jelentese, es nincs igazsaga. A matematikus dolga a levezetes maga. Sokaig ugy tunt, hogy a Hilbert-fele formalista/axiomatikus program a dolgokat a helyere teszi, mignem 1931-ben egy fiatal Becsi matematikus, Kurt Godel kozzetette az "Uber formal unentscheidbare Satze der Principia Mathematica und verwandter Systeme" cimu dolgozatat. Altalanos velekedes szerint, Godel eredmenyei lehetetlenne tettek a formalista program folytatasat. Tenyleg igy van-e? Hol tartunk most? Hogyan is kell pontosan ertekelnunk Godel teteleit? Ezekket a kerdeseket fogjuk megvitatni. ___________________ The organizer of the seminar: László E. Szabó -- Laszlo E. Szabo Department of Theoretical Physics Department of History and Philosophy of Science Eotvos University, Budapest H-1518 Budapest, Pf. 32, Hungary Phone/Fax: (36-1)372-2924 Home: (36-1) 200-7318 Mobil/SMS: (36) 20-366-1172 http://hps.elte.hu/~leszabo

24 years, 1 month

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koglist April 2002