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Formalization of mathematics

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Waring's problem

Waring's problem for squares

{c}
{title2=iff not of form $4^a(8b + 7)$}
{title2=1770}
{wiki}


Legendre's three-square theorem

{wiki=Legendre's_three-square_theorem}

Legendre's three-square theorem is a result in number theory that describes the conditions under which a positive integer can be expressed as the sum of three squares.


Legendre's three-square theorem (iff not of form $4^{a} (8 b + 7)$ , 1770)

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Legendre's three-square theorem (iff not of form 4a(8b+7), 1770)

 Ancestors (14)

 Incoming links (2)

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 Articles by others on the same topic (1)

Legendre's three-square theorem (iff not of form $4^{a} (8 b + 7)$ , 1770)

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