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All Theorems

Proved mathematical results, statements with an accepted proof within the mathematical community. Belongs here: theorems, grouped below by the branch of mathematics the result belongs to. Does not belong here: unproved claims, filed as conjectures, even ones widely believed true.

All Theorems

907 entries

Branch

Topic Area

Proved

Proved By

Named After

Statement Form

Sylvester's Law of Inertia

Strong Perfect Graph Theorem

Structure Theorem for Finitely Generated Modules over a Principal Ideal Domain

Structure Theorem for Gaussian Measures

Sturm's Theorem

Sunflower Lemma

Sylow Theorems

Sylvester-Gallai Theorem

Sylvester's Law of Inertia

Szemeredi Regularity Lemma

Szemeredi's Theorem

Takagi Existence Theorem

Tangent-Secant Theorem

Tarski's Undefinability Theorem

Tarski-Seidenberg Theorem

Taylor-Proudman Theorem

Taylor's Theorem

Tennenbaum's Theorem

Tennis Racket Theorem

Thabit ibn Qurra's Theorem

Thales' Theorem

Theorem of the Gnomon

Theorem of Three Moments

Theorem on Friends and Strangers

Three-Gap Theorem

Thue's Theorem

Thurston's Geometrization Theorem

Tietze Extension Theorem

Tijdeman's Theorem

Time Hierarchy Theorem

Titchmarsh Convolution Theorem

Toda's Theorem

Topkis's Theorem

Trakhtenbrot's Theorem

Transfinite Recursion Theorem

Transport Theorem

Tunnell's Theorem

Turan-Kubilius Inequality

Turan's Theorem

Turing's Proof

Tutte Homotopy Theorem

Tutte-Berge Formula

Tutte's Theorem (Graph Theory)

Tychonoff's Theorem

Ugly Duckling Theorem

Undecidability of the Halting Problem

Uniformization Theorem

Universal Coefficient Theorem

Urysohn Metrization Theorem

Urysohn's Lemma

Utility Representation Theorem

Uzawa's Theorem

Valiant-Vazirani Theorem

Van Aubel's Theorem

Van der Waerden's Theorem

Van Kampen's Theorem

Van Schooten's Theorem

Vantieghem's Theorem

Varadhan's Lemma

Varignon's Theorem

Vaught's Theorem

Vickrey-Clarke-Groves Theorem

Vieta's Formulas

Vincent's Theorem

Vinogradov's Mean-Value Theorem

Vinogradov's Theorem

Virial Theorem

Vitali Convergence Theorem

Vitali Covering Theorem

Viviani's Theorem

Vizing's Theorem

Von Neumann-Morgenstern Utility Theorem

Von Staudt-Clausen Theorem

Voronoi Formula

Wagner's Theorem

Wald's Identity

Wallace-Bolyai-Gerwien Theorem

Weak Law of Large Numbers

Wedderburn's Little Theorem

Weierstrass Approximation Theorem

Weierstrass Factorization Theorem