1,720,996 research outputs found
: Mélanges offerts à Imre Toth
No full textLes langues utilisées sont l'allemand, l'anglais, le français, le hongrois et l'italien.Le second résumé est en langue allemande.Die Freunde und Kollegen von Imre Toth, dem Philosophen der Wissenschaft, philosophischen Künstler und engagierten Teilnehmer an allen Kämpfen des XX. Jahrhunderts haben sich um ihn versammelt, um ihm diese Aufsätze - Widerspiegelungen seines Werks, die sie - jeder auf seinem Gebiet - in Variationen in (beinahe !) allen Sprachen komponiert haben, in denen er arbeitete. Der Leser wird so von Zenons Pfeil zur Logik der Gegenwart geführt, auf dem Umweg über die Universität von Kasan oder das antike China, die Melancholiker des Nordens oder Piero della Francesca. Eine Reise nach dem Bild der permanenten Forschung, die derjenige verkörpert, den diese Aufsätze ehren.Das "Sommaire" gibt das Inhaltsverzeichnis der Bände wieder, die Imre Toth am 29.12.1996 unter dem Titel Ceci N'EST PAS un festschrift pour Imre Toth überreicht wurden. Einige Beiträge des Originalmanuskripts können hier nicht präsentiert werden, außerdem wurde ein Titel ausgetauscht, ein anderer ist noch nicht angelangt. Ein weiterer ist später hinzugekommen. Dem Ganzen wurde eine von Elisabetta Cattanei zusammengestellte Bibliographie der Schriften von Imre Toth hinzugefügt.Ses amis, ses collègues, se sont réunis autour d'Imre Toth, ce philosophe des sciences, philosophe artiste, engagé dans tous les combats du XXe siècle, pour lui offrir ces essais reflets de sa pensée. Liberté, négation, c'est sur ces deux thèmes clefs de son oeuvre qu'ils ont, chacun selon son champ, composé des variations dans (presque !) toutes les langues dans lesquelles il a travaillé. Le lecteur est donc emmené de la flèche de Zénon d'Elée à la logique contemporaine, en passant par l'université de Kazan ou la Chine ancienne, les mélancoliques nordiques ou Piero della Francesca. Un voyage à l'image de la recherche permanente qu'incarne celui que ces essais honorent. Le sommaire reproduit la table des matière des volumes remis à Imre Toth le 29-12-1996, sous le titre Ceci N'EST PAS un festschrift pour Imre Toth. Certains articles du manuscrit d'origine ne sont pas reproduits ici. L'un d'entre eux a changé de titre. Un autre n'est pas encore parvenu. Un, enfin, s'est ajouté par la suite. A l'ensemble, on joint ici une bibliographie des oeuvres de Imre Toth réalisée par M. Cattanei
Imre Toth e i nuovi spazi epistemici delle geometrie non euclidee
No full textLa trattazione, dopo una breve esposizione storico - critica dello sviluppo delle geometrie non euclidee, procede nell'analisi del pensiero di Imre Toth sull'interpretazione di passi tratti dal corpus aristotelicum visti sotto l'aspetto delle teorie derivanti dalle geometrie non euclidee. In seguito si procede nell' esame di due sistemi assiomatici, rispettivamente gli Elementi di Euclide ed i Fondamenti della geometria di Hilbert e si opera un confronto critico
Hermenêutica e Geometria Não Euclidiana: Imre Toth e os instrumentos específicos de uma filologia matemática
Get PDFEste artigo tem como objetivo destacar alguns dos elementos hermenêuticos e metodológicos empregados por Imre Toth em sua pesquisa. O foco deste estudo encontra-se em sua obra Aristotele e i fondamenti assiomatici della geometria, onde são apontados e examinados os trechos das obras de Aristóteles que segundo Toth discutem a existência de uma geometria heterodoxa na Academia de Platão. Dispondo diferentes autores e momentos da história da geometria não euclidiana em um mesmo plano, e confrontando sempre a história e a filosofia da matemática moderna com a antiga, Toth traça uma via alternativa para compreender o desenvolvimento da matemática em período anterior a Euclides
"COME DICEVA FILOLAO IL PITAGORICO..." FILOSOFIA, GEOMETRIA, LIBERTÀ
No full textTraduzione del saggio di Imre Toth già apparso in francese sulla rivista Diogèn
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
I. Toth, Aristotele e i fondamenti assiomatici della geometria. Prolegomeni alla comprensione dei frammenti non-euclidei nel "Corpus Aristotelicum"
No full textA new book by Imre Toth - never published before -, where many passages in the "Corpus Aristotelicum" are discussed as fragments of/hints to aspects of geometry which are not properly "Euclidean", but "Anti-euclidean"
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
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