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Tangente Day 2023 at the Musée des Arts et Métiers | Tangente
Come celebrate the Trophées Tangente day, the world's only magazine of mathematical culture sold at newsstands! There will be something for every taste, every age and every level. Here is a preview of what this full day has in store.
Portrait of Luca Pacioli: A mathematical brief | Tangente
Until January 8, 2024, the Louvre Museum is hosting an exhibition that should interest all our readers: "Naples in Paris: The Louvre Hosts the Museo di Capodimonte."
Tête-à-tête chercheuse(s): maths brief | Tangente
Nathalie Ayi, a researcher and associate professor at Sorbonne Université, also created and hosts the podcast Tête-à-tête chercheuse(s).
A well-deserved medal – Mathematics news | Tangente
The MATh.en.JEANS association has won the CNRS science outreach medal
Marguerite's Theorem – Article | Tangente
Anna Novion's film Marguerite's Theorem had already won numerous prizes and awards before it even reached cinemas. Anna Novion, the director, and Ariane Mézard, the mathematician who advised her, agreed to answer Tangente's questions.
Dust in the corners
The beauty of fractal curves fascinates amateurs and seasoned mathematicians alike. The latter, however, know that these objects also give rise to subtle problems in measure theory. Here we illustrate an apparently paradoxical situation and a delicate theorem.
The hidden riches of the multiplication table
Think you know your multiplication tables? Think again! A surprising property emerges when a regular polygon is drawn on the multiplication table: the mean of the values at its vertices is the value at the polygon's center!
Reading ancient and medieval mathematicians | Tangente
In 2018, the British publisher Routledge launched a series entitled "Scientific Writings from the Ancient and Medieval World" with a Babylonian astronomical handbook.
La Maison des mathématiques de l’Ouest - Article | Tangente
Activities that bring artists and mathematicians together to share mathematics with the public are flourishing across Pays de la Loire and Brittany. A Maison des mathématiques de l’Ouest was established to bring them together.
Gilles Cohen, Tangente founder and director, dies
Un losange dans un rectangle - Problème de maths | Tangente
Le rapport géométrique - Problème de maths | Tangente
Un carré dans un losange - Problème de maths | Tangente
Un losange et deux cercles - Problème de maths | Tangente
Un losange sur un rectangle - Problème de maths | Tangente
Pentallumettes - Problème de maths | Tangente
Tout est en règle - Problème de maths | Tangente
Cachez ce carré que je ne saurais voir | Tangente
Trêve des confiseurs - Problème de maths | Tangente
♥♥♥ Stratégie équestre
Radicaux emboîtés à désemboîter
Il n’y a pas que les fractions continues dans la vie : bienvenue dans le monde merveilleux des radicaux imbriqués !
Quand Hervé rencontre Hélène - Problème de maths | Tangente
L’Institut intergalactique est le temple de l’excellence, où exerce le redouté professeur Phi. Un rallye à vélo est l’occasion d’une sortie mémorable pour les élèves…
Ces mots flous en mathématiques… | Tangente