séminaire Philpsy - invité Pierre Uzan (22 novembre)
Pierre Uzan (SPHERE, Université Paris-Diderot) :
Pierre Uzan (SPHERE, Université Paris-Diderot) :
en partenariat avec l’Unité de Psychiatrie de l’Hôpital Tarnier (Groupe Cochin, Université Paris-Descartes), le Centre de Recherches « Psychanalyse, Médecine et Société » (Université Paris-Diderot), le Laboratoire de Psychopathologie et Neuropsychologie (Université Paris 8 Vincennes-Saint-Denis) et le Laboratoire Interdisciplinaire "Récits, Cultures et Sociétés" (Université de Nice Sophia Antipolis).
Intervenant : Anthony Ferreira, Univ. Paris Nanterre
Since Fisher and his ‘Fundamental theorem of natural selection’ (1930), many biologists attempted to formulate in the most general way what evolution by natural selection fundamentally is. Price equation, Robertson’s second theorem, the canonical equation of adaptive dynamics, or recently the ‘Formal Darwinism’ developed by Alan Grafen are various attempts to undertake such a project and provide a mathematical expression of Darwin’s fundamental insights. Those formulations are not all equivalent or identical, though some may be derivable from others under some specific conditions. Other general formulations has been given, in terms of logical ‘recipes’ for having evolution by natural selection, or axiomatisation of the theory of evolution. The present workshop intends to discuss some of those formulations, their relations, as well as propose possible improvements.
Anthony Ferreira (Université Paris Nanterre)
Notre invité sera Charles Kollmer (doctorant, Princeton University). Son intervention portera sur le sujet suivant:
"From the Elephant to the Bacterium: Microbes, Metabolism, and the Chemistry of Life"
Résumé