Quelques remarques sur la constitution de l'objet d'etudes de la linguistique textuelle - des grammaires de texte a un modele cognitif de discours

The aim of the article is to describe the evolution of the research subject the linguistics of a text used to deal with starting from the 1960s. The very description covers the period from text grammars formulated under the influence of generative-transformational grammar to cognitive discourse models developing contemporarily. What illustrates this latest research trend is the conception of a discourse as a multidimensional object constituting information, ontological, axiological, functional, and expression structures, and genre convention the author has been developing since 1990s (E. M i c z k a, 1993, 1996, 2000, 2002)