Abstract In this paper we introduce a stochastic model for a population living and migrating between s sites without distinction in the states between residents and immigrants. The evolutionary stable strategies (ESS) is characterized by the maximization of a stochastic growth rate. We obtain that the expectation of reproductive values, normalized by some random quantity, are constant on all sites and that the expectation of the normalized vector population structure is proportional to eigenvector of the dispersion matrix associated to eigenvalue (...) one, which are, in some way, analogous to the results obtained in the deterministic case. Content Type Journal Article Category Regular Article Pages 1-11 DOI 10.1007/s10441-011-9142-0 Authors Mohamed Khaladi, Department of Mathematics, Faculty of Sciences, LMPDP and UMI UMMISCO, IRD-UPMC, 40001 Marrakesh, Morocco Jean-DominiqueLebreton, CEFE/CNRS, 1919 Route de Mende, 34293 Montpellier cedex 5, France Abdelaziz Khermjioui, Department of Mathematics, Faculty of Sciences, LMPDP and UMI UMMISCO, IRD-UPMC, 40001 Marrakesh, Morocco Journal Acta Biotheoretica Online ISSN 1572-8358 Print ISSN 0001-5342. (shrink)
Van Heijenoort’s main contribution to history and philosophy of modern logic was his distinction between two basic views of logic, first, the absolutist, or universalist, view of the founding fathers, Frege, Peano, and Russell, which dominated the first, classical period of history of modern logic, and, second, the relativist, or model-theoretic, view, inherited from Boole, Schröder, and Löwenheim, which has dominated the second, contemporary period of that history. In my paper, I present the man Jean van Heijenoort (Sect. 1); then (...) I describe his way of arguing for the second view (Sect. 2); and finally I come down in favor of the first view (Sect. 3). There, I specify the version of universalism for which I am prepared to argue (Sect. 3, introduction). Choosing ZFC to play the part of universal, logical (in a nowadays forgotten sense) system, I show, through an example, how the usual model theory can be naturally given its proper place, from the universalist point of view, in the logical framework of ZFC; I outline another, not rival but complementary, semantics for admissible extensions of ZFC in the very same logical framework; I propose a way to get universalism out of the predicaments in which universalists themselves believed it to be (Sect. 3.1). Thus, if universalists of the classical period did not, in fact, construct these semantics, it was not that their universalism forbade them, in principle, to do so. The historical defeat of universalism was not technical in character. Neither was it philosophical. Indeed, it was hardly more than the victory of technicism over the very possibility of a philosophical dispute (Sect. 3.2). (shrink)
Jean-Luc Nancy is a contemporary continental philosopher who argues that the hope of fully unifying a community through work is problematic. This is because people cannot be reduced to their function as workers. Thus, community is, at best, inoperative. This article takes Nancy’s ideas of community and applies them to the notion of teamwork in business. It shows how in some literature on business teamwork, there is a desire to build a team through shared work experiences. It then explains Nancy’s (...) view as to why this cannot work, and it enters into Nancy’s positive account of how a community should be seen as a web of people communicating and sharing with each other in a variety of ways. The practical conclusion the study draws is that team members need to be careful about allowing goal orientation to obfuscate the richness of the relationships that occur among team members. People need to explore all of the ways in which people share with each other rather than just those ways that advance a narrow set of goals. If the richness of those relationships is recognized, many new directions for business and for general human development may appear. (shrink)
L’articolo ragiona intorno al film-saggio Histoire(s) du cinéma (1988-1998) di Jean-Luc Godard e si sofferma in particolare su un controverso montaggio in cui il regista francese accosta estratti da un film pornografico, Freaks di Tod Browning e riprese dai campi di concentramento. In questa sequenza Godard sottopone a una verifica estrema la sua teoria del montaggio, l’idea della riconciliazione, destinata a produrre scintille di pensiero, tra realtà contrapposte. Questa forzatura delle immagini richiama un’analoga forzatura del testimone mostrata in una scena (...) del documentario Shoah di Claude Lanzmann. Interpretando lo shock prodotto dal montaggio delle Histoire(s), l’articolo approfondisce il tema della degradazione dello statuto indessicale della pellicola, dei limiti della rappresentazione, dell’etica dello sguardo. (shrink)
Against the view that trauma cripples the survivor’s ability to account for his or her own experience, Jean Améry, a survivor of Auschwitz, argued that trauma speaks a language of its own. In this language, what may be taken as a clinical symptom, the inability to let go of a traumatic past, is actually an ethical stance on behalf of history’s victims. Améry wrote about aging in similar terms. Aging and death are an assault on the values of life, an (...) assault that Améry rejected with equal vigor, and in much the same terms, as he rejected the history that does not stop with the Holocaust. In the second case, Améry is mistaken. Aging and death, allowed to proceed at a natural pace, serve life, the succession of generations. This argument is pursued by comparing Améry’s position with that of a large group of Holocaust survivors. It may appear as if Améry’s argument about the Holocaust has little to do with his argument about aging. In fact, they are related, to the detriment of both arguments. (shrink)
This paper investigates the later seventeenth reception of Grotius De Veritate , contextualising the presentation of editions with the various theological attempts to identify and defend a ‘reasonable’ religion. In particular it focuses on the intellectual relationships between the projects for a ‘non-mysterious’ Christianity advanced by John Toland, and the more sincere ambitions of the most learned editor of Grotius in the eighteenth century, Jean Leclerc. The major themes context the theological arguments and reception to changing conceptions of the power (...) and function of the established Church. (shrink)
We present Prior's discussion of a puzzle about valditity found in the writings of the fourteenth-century French logician Jean Buridan and show how Prior's study of this puzzle may have provided the conceptual inspiration for his development of hybrid logic.
Se presentan las concepciones sobre el argumento ontológico en Paul Tillich y en Jean-Luc Marion. Paul Tillich no ha creado una propia escuela de pensamiento, pero ha influido sobre muchos pensadores. Abre el camino a posteriores reflexiones, desde diversos puntos metodológicos, sobre el problema ontológico, sobre la realidad de Dios y sobre la relación del Ser con la cultura. Se puede decir que, a partir de él, se abren caminos para pensar el papel de la mística en el conocimiento del (...) Being itself (el ser mismo), la relación dinámica en la vida del hombre, el darse del Ser como ágape, la correlación entre mística y cultura. Y Jean-Luc Marion lleva a su plenitud las ideas de Anselmo y Tillich: Dios no se piensa sino que se da. (shrink)
Jean Hamburger (1909--1992) is considered the founder of the concept of medical intensive care (reanimation medicale) and the first to propose the name Nephrology for the branch of medicine dealing with kidney diseases. One of the first kidney grafts in the world (with short-term success), in 1953, and the first dialysis session in France, in 1955, were performed under his guidance. His achievements as a writer were at least comparable: Hamburger was awarded several important literary prizes, including prix Femina, prix (...) Balzac and the Cino del Duca prize (1979), awarded, among others, to Jorge Luis Borges and Konrad Lorenz.Here we would like to offer a selected reading of a "golden" book, "Conseils aux etudiants en medicine de mon service" ("Advice to the Medical Students in my Service"), the first book dedicated to patient-physician relationship in Nephrology, written when dialysis and transplantation were becoming clinical options (1963). The themes include: the central role of the patient, who should be known by name, profession, life style, and not by disease; the importance of the setting of the care; the need for truth-telling and for leaving hope; the role of research not only in the progression of science, but also in the daily clinical practice. (shrink)
Este artigo pretende discutir os conceitos de direito natural e propriedade no Iuri universi distributio (1578) e as suas conseqüências políticas no Methodus ad facilem historiarum cognitionem (1566) e no Les Six Livres de la République (1576), de Jean Bodin.
This article presents Jean Bodin’s critic to the juridic approach of the laws and the idea of justice in his time. Firstly, it presents Bodin’s opposition to the glossators of the Roman Law. Secondly, it defends that Bodin considers the method as a tool that could make it possible to achieve an exact knowledge of the principles of the law. Finally, it deals with Bodin’s approach to the knowledge of the law as scientific knowledge. In this sense, the article try (...) to answer the question of what is the importance of the philosophy in this work? (shrink)
Une comparaison franco-allemande fait ressortir la suspicion spécifique de la philosophie française institutionnelle de la première moitié du siècle à l’égard de la littérature, dont témoigne notamment la composition des revues philosophiques. Plus conflictuel que ceux de Bachelard ou de Sartre, le cas de Jean Wahl illustre la difficulté de concilier une position universitaire et des intérêts poétiques avant que la réception de Heidegger ne vienne résoudre cette contradiction.
Apresentamos o tratado de direito natural Jean Burlamaqui, utilizado nos seminários e ensino de filosofia em Portugal, por volta de 1770. Nosso texto expõe as principais noções morais de sua teoria jusnaturalista, com objetivo de destacar como ela ajudou a configurar então os pressupostos para a reflexão política portuguesa.
La interpretación heideggeriana de la “muerte de Dios” que comprende no sólo a Nietzsche, sino el conjunto de la filosofía moderna, entraña la esencial significación de un movimiento según el cual la metafísica llega a ser superada. En palabras de Heidegger, después de Nietzsche “a la filosofía sólo le queda pervertirse y desnaturalizarse, de modo que ya no se divisan otras posibilidades para ella”. Esta superación apunta a la consumación de la onto-teología en cuanto marca fundamental de la metafísica, de (...) la cual Hegel habría ofrecido su exposición más radical al imponerle a lo absoluto la medida del concepto. La “muerte de Dios” evidenciaría según ello lo que Jean-Luc Marion ha sabido denominar la “idolatría del concepto”. El texto examina la “muerte de Dios” a la luz del postulado de la onto-teología en cuanto esencia de la metafísica, y en la línea de una superación de la idolatría, a fin de intentar una reasunción de lo divino para el pensamiento contemporáneo. (shrink)
This article assesses Jean Hampton’s feminist contractarianism by considering the way in which she draws together the contradictory positions of Hobbes and Kant to produce a test for exploitation in personal relationships. The ways in which this work fits with her other analysis of retribution, gratitude and self-worth are examined. Hampton’s work is evaluated in the context of Carole Pateman’s argument that moral theories distract from the political analysis of who has a voice in relationships. Hampton’s work presumes the social (...) and economic structures that Pateman has done so much to understand. It is useful as a claim for justice in personal relationships, to be considered as part of consciousness-raising or public debate. (shrink)
Jean-Paul Sartre is one of the most famous philosophers of the twentieth century. The principal founder of existentialism, a political thinker and famous novelist and dramatist, his work has exerted enormous influence in philosophy, literature, politics and cultural studies. Jean-Paul Sartre: Basic Writings is the first collection of Sartre's key philosophical writings and provides an indispensable resource for readers of his work. Stephen Priest's clear and helpful introductions make the volume an ideal companion to those coming to Sartre's writing for (...) the first time. (shrink)