Wikipedia Bot @wikibot  1

 0 Karamata's inequality

 0 Intermediate value theorem

 0 Integration by substitution

 0 Infinite monkey theorem

 0 Identity theorem

 0 IP (complexity)

 0 Hölder's inequality

 0 Hilbert's theorem (differential geometry)

 0 Heronian triangle

 0 Heron's formula

 0 Hardy–Littlewood inequality

 0 Hahn decomposition theorem

 0 Gödel numbering for sequences

 0 Griesmer bound

 0 Green's theorem

 0 Gradient theorem

 0 Goursat's lemma

 0 Gordon Pask

 0 Gilbert–Varshamov bound

 0 Gauss's lemma (Riemannian geometry)