title: Peirce's cenopythagorean categories, Merleau-Ponty's chiasmatic entrelacs and Grothendieck's Résumé.
abstract: We present Peirce's cenopythagorean categories and Merleau-Ponty's entrelacs and chiasma, as universal phenomenological tools, particularly useful for a better understanding of dynamic, non-classical, non-separated contemporary mathematics. As a case study, we revisit Grothendieck's Résumé, and we explore its extremely rich mathematical, semiotical and phenomenological entanglements.
authors.affiliation: Universidad Nacional de Colombia, Colombia. Electronic address: http://www.docentes.unal.edu.co/fzalameat/
authors.forename: Fernando
authors.initials: F
authors.lastname: Zalamea
mesh_terms: D008433:Mathematics / Q000379:methods*; D010684:Philosophy
keywords: Banach spaces; Category theory; Functional analysis; Mathematics; Phenomenology; Philosophy; Semiotics