Source: wikibot/giusto-bellavitis
= Giusto Bellavitis
{wiki=Giusto_Bellavitis}
Giusto Bellavitis (1803–1836) was an Italian mathematician known for his contributions to the field of mathematics, particularly in the areas of algebra and geometry. He is best remembered for developing the concept of "completeness" in geometry, which laid the groundwork for later developments in the subject. Bellavitis also worked on the theory of complex numbers and made notable contributions to the study of quadratic forms.