Bertrand - Other

Other

• Bertrand (electoral district), a provincial electoral district in Quebec

  Bertrand (1981–1994 electoral district), an earlier otherwise unrelated provincial electoral district in Quebec of the same name

• Bertrand (programming language)
• Bertrand (steamboat), an 1865 steamboat that sank in the Missouri River
• Bertrand competition, an economic model where firms compete in price
• Bertrand's Theorem, a theorem in classical mechanics stating only two types of central force potentials produce stable, closed orbits