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Dive into the fascinating world of mathematics with our captivating articles, written by passionate experts. Whether you are a curious amateur or a seasoned mathematician, our articles cover a wide range of topics, from fundamental concepts to the latest discoveries, including practical applications and philosophical reflections.
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Math for everyone
Antoine's necklace: topology and embeddings in R³ | Tangente
Mar 16, 2026

History and Culture
Frank Nelson Cole: silent factorisation of M67 | Tangente
Mar 16, 2026

Math for everyone
Cube corner: trirectangular tetrahedron in space | Tangente
Mar 16, 2026

Math for everyone
Cohomology: abelian groups and global properties | Tangente
Mar 16, 2026

Math for everyone
Cognition: mental processes of knowledge acquisition | Tangente
Mar 16, 2026

History and Culture
Paul Cohen: forcing and the continuum hypothesis | Tangente
Mar 16, 2026

Math for everyone
Cognitive processes in mathematics | Tangente
Mar 16, 2026

Games and Challenges
Cogitus: solo logic game on 49 cells | Tangente
Mar 16, 2026

Games and Challenges
Cogito: combinatorial strategy board game | Tangente
Mar 16, 2026

Math for everyone
Multiplier: expressing changes | Tangente
Mar 16, 2026

Math for everyone
Cofactor of a matrix: minors and determinant | Tangente
Mar 16, 2026

Math for everyone
Interquartile coefficient of variation: a robust measure of dispersion | Tangente
Mar 16, 2026

Math for everyone
Slope of a line | Tangente
Mar 16, 2026

Math for everyone
Coefficient of variation: relative dispersion | Tangente
Mar 16, 2026

Math for everyone
Reduction factor: scale drawing | Tangente
Mar 16, 2026

Math for everyone
Pearson linear correlation coefficient | Tangente
Mar 16, 2026

Math for everyone
Coefficient of determination R² in regression | Tangente
Mar 16, 2026

Math for everyone
Skewness coefficient: Pearson's and Yule's coefficients | Tangente
Mar 16, 2026

Math for everyone
Fisher's excess kurtosis | Tangente
Mar 16, 2026

Math for everyone
Geometric diagram notation: markings | Tangente
Mar 16, 2026
