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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.

Linear group GL(n,K): invertible matrices | Tangente

Linear group GL(n,K): invertible matrices | Tangente

Mar 16, 2026
Dual group, characters and Pontryagin's theorem | Tangente

Dual group, characters and Pontryagin's theorem | Tangente

Mar 16, 2026
Indiscrete topology: definition | Tangente

Indiscrete topology: definition | Tangente

Mar 16, 2026
Labeled graph: definition and counting | Tangente

Labeled graph: definition and counting | Tangente

Mar 16, 2026
Frog lemma: convergence of sequences | Tangente

Frog lemma: convergence of sequences | Tangente

Mar 16, 2026
Simple graph: no loops or multiple edges | Tangente

Simple graph: no loops or multiple edges | Tangente

Mar 16, 2026
Weighted graph: weights, Dijkstra and Kruskal | Tangente

Weighted graph: weights, Dijkstra and Kruskal | Tangente

Mar 16, 2026
Directed and undirected graphs: definitions | Tangente

Directed and undirected graphs: definitions | Tangente

Mar 16, 2026
Closed graph theorem in functional analysis | Tangente

Closed graph theorem in functional analysis | Tangente

Mar 16, 2026
Big O notation and asymptotics | Tangente

Big O notation and asymptotics | Tangente

Mar 16, 2026
Complete graph K_n: definition and properties | Tangente

Complete graph K_n: definition and properties | Tangente

Mar 16, 2026
Steepest descent with exact line search | Tangente

Steepest descent with exact line search | Tangente

Mar 16, 2026
Conjugate gradient method: optimal iterative algorithm | Tangente

Conjugate gradient method: optimal iterative algorithm | Tangente

Mar 16, 2026
Goursat's theorem in complex analysis | Tangente

Goursat's theorem in complex analysis | Tangente

Mar 16, 2026
Genus in topology: an invariant of surfaces | Tangente

Genus in topology: an invariant of surfaces | Tangente

Mar 16, 2026
Gershgorin discs: eigenvalues | Tangente

Gershgorin discs: eigenvalues | Tangente

Mar 16, 2026
Squeeze theorem: bounds and limits | Tangente

Squeeze theorem: bounds and limits | Tangente

Mar 16, 2026
Gelfond–Schneider theorem: transcendence | Tangente

Gelfond–Schneider theorem: transcendence | Tangente

Mar 16, 2026
Gelfand-Mazur theorem: Banach algebras | Tangente

Gelfand-Mazur theorem: Banach algebras | Tangente

Mar 16, 2026
Galois extension and Galois group | Tangente

Galois extension and Galois group | Tangente

Mar 16, 2026