Gauss's lemma

Gauss's lemma can mean any of several mathematical lemmas named after Carl Friedrich Gauss:

• Gauss's lemma (polynomials), the greatest common divisor of the coefficients is a multiplicative function
• Gauss's lemma (number theory), condition under which an integer is a quadratic residue
• Gauss's lemma (Riemannian geometry), theorem in manifold theory
• A generalization of Euclid's lemma is sometimes called Gauss's lemma

• List of topics named after Carl Friedrich Gauss

Topics referred to by the same term

This disambiguation page lists mathematics articles associated with the same title.
If an internal link led you here, you may wish to change the link to point directly to the intended article.