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TUDOMANYFILOZOFIA SZEMINARIUM, Majusi program

by László E. Szabó

ELTE TTK Tudomanytortenet es Tudomanyfilozofia Tanszek Budapest, Pazmany P. setany 1/A TUDOMANYFILOZOFIA SZEMINARIUM (http://hps.elte.hu/seminar) ________________________________________________ 2000, Majus Majus 8. 12:30 6.em. 6.54 E. S z a b o L a s z l o MTA Elmeleti Fizikai Tanszeki Kutatocsoport ELTE TTK Tudomanytortenet es Tudomanyfilozofia Tanszek MEGTUDUNK-E A RELATIVITASELMELETBOL BARMIT IS A TERROL ES AZ IDOROL? Nem. Mert 1) igaza Poincarenak, hogy a terrol es idorol tett kijelenteseink nem a valosag tenyeit fejezik ki, hanem konvencionalisak, 2) mert a Lorentz-elmelet egy letezo, kezenfekvo alternativaja a relativitaselmeletnek, mikozben a terrol es az idorol egeszen mast mond, 3) mert a relativitaselmelet olyasmit nevez ternek es idonek, amit jozan esszel eszunk agaban sem lenne ternek es idonek nevezni, s csak azert nem kerulunk ellentmondasba a fizikai megfigyelesekkel, mert -- Poincare szellemeben szolva -- teljesen mindegy, hogy mit nevezunk ternek es idonek. Elozeteskent: letoltheto (900KB) ps.gz Majus 15. 12:30 6. em. 6.54 A m b r u s - L a k a t o s L o r a n d CEU, Department of Political Science and Economics GAME THEORY: ITS AMBITION TO SERVE AS THE FOUNDATION OF THE SOCIAL SCIENCES AND OF MORAL PHILOSOPHY Game theory presents itself as the study of collective decision making. It has however come under frequent attacks on the ground that its demands for human rationality are overly stringent. It responded to these challenges vigorously by the imposition of the construct of evolutionary games. In this talk I suggest to consider, in turn, the structure of its so-called solution (or equilibrium) concepts. These concepts can be assessed independently from the norms of rationality the theory tends to entail. However, as I will argue, none of the equilibrium concepts leave room for truly interdependent choice and thus the theory should be seen as unable to address a large range of issues in the social sciences and in moral philosophy - an embarrassment given its wide-ranging ambitions. I will demonstrate this claim by the example of the Prisoner's Dilemma and will especially consider the extent to which this game can contribute to the discussion of central issues in moral philosophy. In the talk, I will present the relevant solution concepts in their full-fledged mathematical form so that we will be able attend without hindrance to their conceptual structure. Ha mindenki beszel magyarul, akkor az eloadas magyarul lesz! Majus 22. 12:30 6. em. 6.54 H e n r y K r i p s HPS, University of Pittsburgh THE OBSERVER IN QUANTUM MECHANICS In this talk, we examine the history of the notion of the "observer", and through this history trace the roots of the current debate over measurement in Quantum Mechanics. Majus 29. 12:30 6. em. 6.54 G e s z t i T a m a s ELTE, Komplex Rendszerek Fizikaja Tanszek AZ OKSAG JATSZMAI: IRREVERZIBILITAS ES KONTEXTUALITAS A newtoni dogma szerint a termeszet torvenyei differencialegyenletek, amelyekhez esetlegessegkent tarsulnak a kezdeti feltetelek. Ez a szereposztas neha felrevezeto: a kezdeti feltetelek kozotti valogatas fontos reszeve valhat a torvenyeknek. Ennek legfontosabb peldaja az irreverzibilitas, ahol a mikroszkopikus reszletekre - a kontextusra - vonatkozo kezdofeltetelek valogatasa vezet a makroszkopikus dinamika melyrehato modosulasahoz. A kezdeti feltetelektol kulonbozo, de nemikeppen analog, a torveny es esetlegesseg hataran mozgo szerep juthat a kornyezet altal meghatarozott sokfele parameternek, amelyek sokszor alapvetoen modosithatjak a kiragadott reszrendszer viselkedeset. Errol a kerdeskorrol elozetes olvasmanynak javaslom Giorgio Parisi cikket: Physica A 263 (1999) 557. A szeminarium szervezoje: E. Szabo Laszlo -- Laszlo E. Szabo Department of Theoretical Physics Department of History and Philosophy of Science Eotvos University, Budapest H-1518 Budapest, Pf. 32. Phone: (36-1)2090-555/6671 Fax: (36-1)372-2509 Home: (36-1)200-7318 http://hps.elte.hu/~leszabo

26 years, 1 month

[Fwd: INTENTIONALITY, NORMS AND EXPERIENCE - CHANGE IN PROGRAMME]

by 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. Phone: (36-1)2090-555/6671 Fax: (36-1)372-2509 Home: (36-1)200-7318 http://hps.elte.hu/~leszabo

26 years, 1 month

Tudomanyfilozofia Szeminarium: Mikor legyen?

by László E. Szabó

Kedves Tudomanyfilozofia Szeminarium Latogatok/Erdeklodok! Az elmult ket het alatt 23 válasz erkezett abban az ugyben, hogy hogyan modosuljon szeptembertol a szeminarium idopontja. Eredmeny: 4 mindegy, 2 maradjon delben, 16 kesobb delutan. Ennek alapjan a kialakulo uj idopont hetfon du. 4-kor. Az optimalis megoldas kereseseben a kovetkezo iteracios lepeskent azt a kerdest tennem fel, van-e, akinek ez az idopont nagyon nem jo, vagy tud-e valaki olyan, ezzel utkozo mas rendezvenyt, amit respektalnunk kellene? Udv, Sz. L. -- Laszlo E. Szabo Department of Theoretical Physics Department of History and Philosophy of Science Eotvos University, Budapest H-1518 Budapest, Pf. 32. Phone: (36-1)2090-555/6671 Fax: (36-1)372-2509 Home: (36-1)200-7318 http://hps.elte.hu/~leszabo

26 years, 1 month

INTENTIONALITY, NORMS AND EXPERIENCE, symposium

by László E. Szabó

INTENTIONALITY, NORMS AND EXPERIENCE A two-day international symposium on themes in the philosophy of mind and language organised by the Central European University, Budapest and the University of Miskolc. April 21-22, 2000 Central European University Budapest, Nádor utca 9. _________________________________________________________________ FRIDAY 21th April 10-12 Brian Loar (Rutgers University): "Transparent Experience and the Availability of Qualia" response by Nenad Miscevic (University of Maribor) chair: Barry Loewer (Rutgers University) Lunch 14-16 Katalin Farkas (ELTE, Budapest): "Reclaiming Aboutness" response by Katalin Balog (Yale) chair: David Owens (University of Sheffield) Coffee 16.30-18.30 Paul Horwich (University College London): "Meaning and its Place in the Language Faculty" response by Csaba Pléh (University of Szeged) chair: Carsten Hansen (Oslo) SATURDAY 22nd April 10-12 Michael Devitt (City University New York): "A Shocking Idea about Meaning" response by Gábor Forrai (University of Miskolc) chair: Tim Crane (University College London) Lunch 14-16 Paul Boghossian (New York University): "The Normativity of Content" response by Ferenc Huoranszki (ELTE, CEU Budapest) chair: Loránd Ambrus-Lakatos (CEU, Budapest) *** Anyone wishing to come to lunch should get in touch with one of the organisers in advance; lunch costs 2500 Ft per person per day. For further information contact Ferenc Huoranszki <Huoransz(a)ceu.hu> or Katalin Farkas <kfarkas(a)isis.elte.hu> -- Laszlo E. Szabo Department of Theoretical Physics Department of History and Philosophy of Science Eotvos University, Budapest H-1518 Budapest, Pf. 32. Phone: (36-1)2090-555/6671 Fax: (36-1)372-2509 Home: (36-1)200-7318 http://hps.elte.hu/~leszabo

26 years, 2 months

TUDOMANYFILOZOFIA SZEMINARIUM, K. S c h l e s i n g e r

by László E. Szabó

ELTE TTK Tudomanytortenet es Tudomanyfilozofia Tanszek Budapest, Pazmany P. setany 1/A TUDOMANYFILOZOFIA SZEMINARIUM (http://hps.elte.hu/seminar) ________________________________________________ Április 17 12:30 6. em. 6.54 K a r l - G e o r g S c h l e s i n g e r University of Wuppertal Quantization in mathematics Quantization, a topic as everybody knows coming from physics, is more and more entering pure mathematics in the sense of quantization mathematical structures themselves. The approach of deformation quantization does presently seem to be the most successful and deformation quantization of mathematical structures - from topological spaces and manifolds over groups to special functions - is everywhere present. We present an overview, focusing on the general ideas of this approach and leaving out the technical details. Quite separate from the modern approaches, there is the old idea of Birkhoff and von Neumann that quantum theory leads to the introduction of a nonclassical logic and that one should develop a corresponding quantum set theory. We give heuristic arguments showing that it seems indeed to be possible to view the modern quantum deformation theory as doing mathematics in such a quantum set theory. A szeminarium szervezoje: E. Szabo Laszlo -- Laszlo E. Szabo Department of Theoretical Physics Department of History and Philosophy of Science Eotvos University, Budapest H-1518 Budapest, Pf. 32. Phone: (36-1)2090-555/6671 Fax: (36-1)372-2509 Home: (36-1)200-7318 http://hps.elte.hu/~leszabo

26 years, 2 months

typoklub (fwd)

by Pleh Csaba

Pleh Csaba egyetemi tanar Professor Csaba Pleh Megismerestudomanyi Csoport Cognitive Science Group Pszichologia Tanszek Department of Psychology Szegedi Tudomanyegyetem University of Szeged Magyar Pszichologiai Szemle Hungarian Review of Psychology foszerkeszto editor Szeged Petofi sgt. 30, H-6722 Hungary Phone: (36(62)544691 Home: Budakeszi, Zichy P. u 4, 2092 Phone: (36)(23)453933,06203278922 Mobile: (0620)3278922 Fax: (36)(23)453932 email: pleh(a)edpsy.u-szeged.hu Homepage: www.jate.u-szeged.hu/~pleh ---------- Forwarded message ---------- Date: Fri, 07 Apr 2000 12:46:39 +0200 From: typoklub <typoklub(a)euroweb.hu> Subject: typoklub Kedves Barataink es Ugyfeleink ! Itt es most hirul adjuk, hogy kiadonkban es a TTK Pazmany setany 1-beli pultunknal minden konyvunkbol 15% kedvezmenyt adunk. Tudniuk kell tovabba, hogy 10.000 Ft-os vasarlas felett torzsvasarloi kartyat kapnak, ami 20% engedmenyre jogosit a felsorolt helyeken dec. 31-ig. Ezzel az uj e-mail cimunkkel egyuttal meg szeretnenk nyitni klubunkat is. Arra kerjuk, hogy tovabbitsa levelunket azok szamara is akiket meg erdekelhet buzgolkodasunk, es a forward listaba vegyen fel minket is. Mit tervezunk ? 1.) Ertesitjuk Onoket, ha egy-egy uj konyv megjelenik vagy ha oszzejovetelt szervezunk. 2.) Felteszunk egy-egy provokativ kerdest es a szerkesztett valaszokat kozreadjuk, egyuttal persze gyujtjuk is a kerdeseket. 3.) Felhivjuk figyelmuket egy-egy erdekes honlapra es koszonjuk, ha Onok hivjak fel a figyelmunket hasonlokra. Mik jelentek meg az elmult 1 honapban ? 1. Safarevics: Algebra (1990 Ft) 2. Koczy-Tikk: Fuzzy rendszerek (1990 Ft) 3. Smullyan: Godel nemteljessegi tetelei (1380 Ft) 4. Bronstejn: Matematikai kezikonyv (6800 Ft) 5. Darwin: A fajok eredete (3500 Ft) 6. Julesz Bela: Dialogusok az erzekelesrol (1800 Ft) 7. J-P. Changeux:Agyunk altal vilagosan-a neuronalis ember (2200 Ft) Ahova erdemes bekukkantani: www.netlibrary.com - kb. 2000 angol nyelvu teljes konyv anyagabol lehet valasztani, ezek joga ugy tudom lejart, ugyhogy ingyen letolthetok (reszletek is) Kerdesem vegul is: Mert lett erdektelen muveltnek lenni ? Udvozlettel Votisky Zsuzsa www.extra.hu/typotex Ps: 1.Nem akarunk senkit sem folosleges zaklatni, tehat, ha nem ker tobbet a typoklubbol, kerjuk irja meg. 2.Az On altal megadott e-mail cimeket kizarolag a typoklub levelezesben hasznaljuk fel.

26 years, 2 months

T I M C R A N E két eloadasa Bp-en.

by László E. Szabó

M E G H I V O Az ELTE BTK Filozofia Intezet meghivasara, a Soros Alapitvany tamogatasaval T I M C R A N E (University College London) ket eloadast tart Budapesten. INTENTIONALITY AS THE MARK OF THE MENTAL 2000. aprilis 12. szerda, 15.30 ELTE BTK (Piarista koz 1.) felemelet 2. THE ORIGINS OF QUALIA 2000 április 13. csutortok, 17.30 ELTE BTK (Piarista köz 1.) felemelet 2. Mindket eloadason szeretettel varjuk! ********************************************************************** Dr Katalin Farkas Eötvös Loránd University Department of Philosophy Budapest Piarista köz 1. 1052 Hungary -- Laszlo E. Szabo Department of Theoretical Physics Department of History and Philosophy of Science Eotvos University, Budapest H-1518 Budapest, Pf. 32. Phone: (36-1)2090-555/6671 Fax: (36-1)372-2509 Home: (36-1)200-7318 http://hps.elte.hu/~leszabo

26 years, 2 months

Baddeley idopont valtozas (fwd)

by DR G CSIBRA

Rejected message: sent to koglist(a)cogpsyphy.hu by RACSMANY(a)SOL.CC.U-SZEGED.HU follows. Reason for rejection: sender not subscribed. ------------------------------------------------------------------------------- Kedves Kollegak, Alan Baddeley budapesti eloadasanak idopontja szervezesi gondok miatt egy kicsit modosult, az uj es most mar vegleges idopont: Aprilis 19 (szerda) delelott 11h: Does Working Memory Need An Episodic Buffer? Az eloadas helyszine: Collegium Budapest, Institute for Advanced Study, Szentharomsag u. 2 (a Varban). Az eloadas absztraktja: DOES WORKING MEMORY NEED THE EPISODIC BUFFER? by ALAN BADDELEY Department of Experimental Psychology University of Bristol ABSTRACT In 1974, Baddeley and Hitch proposed a three component model of working memory. Over the years, this has been successful in giving an integrated account not only of data from normal adults, but also neuropsychological, developmental, and neuroimaging data. There are, however, a range of phenomena that are not readily captured by the current model. These are described and a fourth component, the episodic buffer, is proposed. It comprises a limited capacity system providing temporary storage of information held in a multi-modal code, capable of binding information from the subsidiary systems, and from long-term memory into a unitary episodic representation. Conscious awareness is assumed to reflect the principal mode of retrieval from the buffer. A preliminary attempt to specify the model is made by offering speculative answers to eight basic questions. The new model differs from the old principally in focusing attention on the processes of integrating information, rather than on the isolation of the sub-systems. In doing so, it provides a better basis for tackling the more complex aspects of executive control in working memory. Informaciok Alan Baddeley-rol: ALAN D. BADDELEY, CBE, Professor of Psychology, University of Bristol. Alan Baddeley is one of the most influential memory researchers of our time. He became well-known in the 1970s due to developing the concept of working memory (Baddeley & Hitch, 1974). He obtained his MA at Princeton University and his PhD at Cambridge University (1962). He spent most of his academic life (1958-67 and 1974-95) at the MRC Applied Psychology Unit, in Cambridge, where he was director for 20 years. This institute is one of the most important centres of experimental and applied psychology. Since 1995 he is Professor of Psychology at the Universiy of Bristol, where he is Head of the Centre for Working Memory. He is Fellow of the Royal Society, Honorary Foreign Member of the American Academy of Arts and Sciences, Fellow of the Academy of Medical Sciences and he is elected to the European Academy. He was President of the Experimental Psychology Society between 1984-86 and President of the European Society for Cognitive Psychology (1986-90). In 1999 he was honoured one of the highest British state awards by Queen Elizabeth II, the title of Commander of the British Empire (CBE). He is the author of 9 books, 5 edited books and 9 broadly applied neuropsychological tests. Currently he is involved in the experimental and neuropsychological research of the executive component of working memory.

26 years, 2 months

Kerdes: Tudomanyfilozofia szeminarium, de mikor?

by László E. Szabó

Kedves Tudomanyfilozofia Szeminarium (Potenciális) Latogatók! A Szeminarium kitunoen mukodik. Erkeznek hozzam azonban olyan megkeresesek, hogy "jonnenk, de az idopont ezzel es ezzel utkozik". A hallgatosag vegyes osszetetele miatt persze nehez tokeletes idopontot talalni, de nem adjuk fel! Kerem, hogy akinek a jelenlegi idopont nem jo, irjon nekem egy rovid e-mailt, megjelolve a lehetseges idopontokat. Egy erlelodo javaslat mar van: marad a hetfo, de valamikor kesobb delutan, 3-kor vagy 1/2 4-kor. Ha valakinek e valtoztatassal van kifogasa, szinten irjon! (A nemTTKsok kifogasoljak ugyanis a deli kezdest, mondvan, hogy ez nekik kette tori a napot.) Tehat, aki a jelenlegi idoponton modositani kivan, irjon! Udvozlettel, Szabo L. -- Laszlo E. Szabo Department of Theoretical Physics Department of History and Philosophy of Science Eotvos University, Budapest H-1518 Budapest, Pf. 32. Phone: (36-1)2090-555/6671 Fax: (36-1)372-2509 Home: (36-1)200-7318 http://hps.elte.hu/~leszabo

26 years, 2 months

TUDOMANYFILOZOFIA SZEMINARIUM, G u l y a s L.

by László E. Szabó

ELTE TTK Tudomanytortenet es Tudomanyfilozofia Tanszek Budapest, Pazmany P. setany 1/A TUDOMANYFILOZOFIA SZEMINARIUM (http://hps.elte.hu/seminar) ________________________________________________ Aprilis 10 12:30 6. em. 6.54 G u l y a s L a s z l a ELTE TTK, Informatikai Doktori Iskola MTA SZTAKI, Mesterséges Intelligencia Laboratórium Koordinacio multi-agens rendszerekben A tobb - akar egymastol fuggetlen - agensbol (az egyszeruseg kedveert, pongyolan: cselekvobol) allo rendszereket multi-agens rendszereknek nevezzuk. Meglehetosen altalanos definiciorol leven szo, multi-agens rendszerekkel igen gyakran talalkozunk a bennunket korulvevo mind termeszetes, mind mesterseges kornyezetben. Ilyen rendszert alkot peldaul az emberi tarsadalom maga, a gazdasag szereploi, de akar egy kisebb csoport is. Ugyancsak ide sorolhatok a rovartarsadalmak es egyeb allatkoloniak is. E rendszerek eseteben az egyik legfontosabb, legerdekesebb folyamat a koordinacio. Ez az a mechanizmus, melynek segitsegevel a rendszer szereploinek tevekenysege osszehangolodik a kulso korlatok betartasa, illetve valamilyen kozos cel elerese "erdekeben". Ide tartozik a hangyak elelemkeresesenek mikentje, a vallalatok iranyitasa, de pl. a vastaps spontan kialakulasa is. A halozatok es az elosztottsag ideajanak terjedesevel a multi-agens rendszerek egyre gyakoribbak a szamitogepes vilagban is. Ez hagyomanyosan elsosorban kliens-szerver architekturat, illetve elosztott problemamegoldast (a szereplok egyazon problema megoldasan faradoznak) jelent. Az internet, s - vele egyutt - a "nyilt halozat" gondolatanak megjelenesevel azonban egyre inkabb eloterbe kerultek az egymastol fuggetlen, csak reszben kozos celokkal rendelkezo, vagy akar ellenerdekelt szereplokbol allo rendszerek. E rendszerek eseteben kulonosen fontos a koordinacio vizsgalata, hiszen a korlatok betartasa, illetve a kozos feladatok elvegzese csak abban az esetben garantalhato, ha a rendszer minden, a koordinacio szempontjabol fontos reszletet tartalmaz. Az eloadasban a termeszetes (azaz nem-szamitogepes) rendszerek fobb koordinacios mechanizmusait tekintjuk at, felvillantva a mesterseges (azaz szamitogepes) multi-agens rendszerek epitesekor felhasznalhato fobb modszereket. A jelenleg letezo konkret szamitogepes technikakra csak roviden terunk ki, s akkor is csupan abbol a celbol, hogy erzekeltessuk: van meg elvegzendo feladat. A szeminarium szervezoje: E. Szabo Laszlo -- Laszlo E. Szabo Department of Theoretical Physics Department of History and Philosophy of Science Eotvos University, Budapest H-1518 Budapest, Pf. 32. Phone: (36-1)2090-555/6671 Fax: (36-1)372-2509 Home: (36-1)200-7318 http://hps.elte.hu/~leszabo -- Laszlo E. Szabo Department of Theoretical Physics Department of History and Philosophy of Science Eotvos University, Budapest H-1518 Budapest, Pf. 32. Phone: (36-1)2090-555/6671 Fax: (36-1)372-2509 Home: (36-1)200-7318 http://hps.elte.hu/~leszabo

26 years, 2 months

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