List of things named after Pythagoras

This is a list of things named after Pythagoras, the ancient Greek philosopher, mystic, mathematician, and music theorist. == Philosophy and mysticism == Pythagoreanism – the system of philosophy of Pythagoras and his followers Neopythagoreanism – a later philosophical system Pythagorean cup – a drinking cup that forces its user to imbibe only in moderation Pythagorean letter – the Greek letter upsilon, used as a symbol by the Pythagoreans Pythagorean diet – vegetarianism Pythagorean symbol – the tetractys Pythagorean system – the distinctive system of numerology used by the Pythagoreans == Mathematics == Pythagorean theorem – the statement that the sum of the areas of the squares on the sides of a right triangle is the area of the square on the hypotenuse Pythagorean triple – a set of three positive integers that can occur in the Pythagorean theorem Pythagorean quadruple - a set of four positive integers that describes the space diagonal of a cuboid.

Source: Wikipedia — List of things named after Pythagoras (CC BY-SA 4.0)