Perrin, NicolasNicolasPerrinPiot, DavidDavidPiot2025-01-142025-01-142024-12-15http://hdl.handle.net/20.500.12162/8091> Abstract • We describe a theoretical framework for defining necessary and sufficient technical relations. We posit that perception consists of perceiving what affects our faculties of perception or, in other words, identifying the co-constitution of point of view and lifeworld. We propose to distinguish relations according to the user’s ability to examine the discretizations that underlie these relations.enType de référence::Article dans une revue scientifique1782-348X