Principaux journaux publics

Affichage combiné de tous les journaux disponibles sur Wikilibre. Vous pouvez personnaliser l’affichage en sélectionnant le type de journal, le nom d’utilisateur ou la page concernée (ces deux derniers étant sensibles à la casse).

• 27 novembre 2025 à 14:30 HenriettaChave discussion contributions a créé la page Where And When Did The Symbols " " And " " Arise (Page créée avec « <br><br><br>In a Italic manuscript from the Lapp menstruation (as well in the Dresden Library), both symbols + and – come out. Johannes Widman is known to hold examined and annotated both of those manuscripts. In 1489, in Leipzig, he published the initiative printed book (Mercantile Arithmetic) in which the two signs + and – occurred (Public figure 1). The fact that Widman secondhand the symbols as if they were mostly known points to the possible action that... »)