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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.

Archipendulum: ancestor of the spirit level | Tangente
History and Culture

Archipendulum: ancestor of the spirit level | Tangente

Mar 16, 2026
Rainbow: the physics and maths of light | Tangente
Math for everyone

Rainbow: the physics and maths of light | Tangente

Mar 16, 2026
Arc of constant angle: locus of points forming a given inscribed angle | Tangente
Math for everyone

Arc of constant angle: locus of points forming a given inscribed angle | Tangente

Mar 16, 2026
Arc in geometry and graph theory | Tangente
Math for everyone

Arc in geometry and graph theory | Tangente

Mar 16, 2026
Pythagorean tree: Pythagoras' fractal | Tangente
Math for everyone

Pythagorean tree: Pythagoras' fractal | Tangente

Mar 16, 2026
John Arbuthnot: mathematician and satirist | Tangente
History and Culture

John Arbuthnot: mathematician and satirist | Tangente

Mar 16, 2026
Probability tree: modelling probabilities | Tangente
Math for everyone

Probability tree: modelling probabilities | Tangente

Mar 16, 2026
Stern–Brocot tree: generate fractions | Tangente
Math for everyone

Stern–Brocot tree: generate fractions | Tangente

Mar 16, 2026
Spanning tree of a graph: definition | Tangente
Math for everyone

Spanning tree of a graph: definition | Tangente

Mar 16, 2026
Tree in graph theory: definition | Tangente
Math for everyone

Tree in graph theory: definition | Tangente

Mar 16, 2026
Arbelos: Archimedes' figure of semicircles | Tangente
Math for everyone

Arbelos: Archimedes' figure of semicircles | Tangente

Mar 16, 2026
Louis Arbogast and operational calculus | Tangente
History and Culture

Louis Arbogast and operational calculus | Tangente

Mar 16, 2026
Cross-staff: measuring angles at sea | Tangente
History and Culture

Cross-staff: measuring angles at sea | Tangente

Mar 16, 2026
Rete of an astrolabe: sky map | Tangente
History and Culture

Rete of an astrolabe: sky map | Tangente

Mar 16, 2026
François Arago, astronomer, physicist and public intellectual | Tangente
History and Culture

François Arago, astronomer, physicist and public intellectual | Tangente

Mar 16, 2026
Metius' approximation: 355/113 for π | Tangente
History and Culture

Metius' approximation: 355/113 for π | Tangente

Mar 16, 2026
Roger Apéry and the proof that ζ(3) is irrational | Tangente
History and Culture

Roger Apéry and the proof that ζ(3) is irrational | Tangente

Mar 16, 2026
Galerkin approximation and finite elements | Tangente
Math for everyone

Galerkin approximation and finite elements | Tangente

Mar 16, 2026
Linear approximation and derivative at a point | Tangente
Math for everyone

Linear approximation and derivative at a point | Tangente

Mar 16, 2026
Padé approximant: rational functions | Tangente
Math for everyone

Padé approximant: rational functions | Tangente

Mar 16, 2026