
Mathematician Definition & Meaning | Britannica Dictionary
plural mathematicians Britannica Dictionary definition of MATHEMATICIAN [count] : a person who is an expert in mathematics
Mathematics | Definition, History, & Importance | Britannica
Nov 11, 2025 · Mathematics, the science of structure, order, and relation that has evolved from counting, measuring, and describing the shapes of objects. Mathematics has been an indispensable adjunct to …
Mathematics - Ancient Sources, History, Culture | Britannica
Nov 11, 2025 · Mathematics - Ancient Sources, History, Culture: It is important to be aware of the character of the sources for the study of the history of mathematics. The history of Mesopotamian …
Mathematics and its branches | Britannica
mathematics, Science of structure, order, and relation that has evolved from counting, measuring, and describing the shapes of objects. Mathematics deals with logical reasoning and quantitative calculation.
Mathematics Definition & Meaning | Britannica Dictionary
MATHEMATICS meaning: the science of numbers, quantities, and shapes and the relations between them often used before another noun
Pi | Definition, Symbol, Number, History, Applications, & Facts ...
Nov 17, 2025 · pi (π), in mathematics, the ratio of the circumference of a circle to its diameter. The Greek letter π was first used by British mathematician William Jones in 1706 to represent the ratio …
Mean | Definition, Formula, & Facts | Britannica
Oct 16, 2025 · Mean, in mathematics, a quantity that has a value intermediate between those of the extreme members of some set. Several kinds of means exist, and the method of calculating a mean …
E | Definition, Value, Constant, Series, & Facts | Britannica
Oct 28, 2025 · The constant e is used throughout mathematics and the sciences. For example, it is involved in calculations for the rate of radioactive decay, exponential growth, continuous compound …
Archimedes | Facts & Biography | Britannica
Oct 11, 2025 · Archimedes, the most famous mathematician and inventor in ancient Greece. He discovered the relation between the surface and volume of a sphere and its circumscribing cylinder.
Cartesian coordinates | Definition & Facts | Britannica
Cartesian coordinates, system of describing the position of points in space using perpendicular axis lines that meet at a point called the origin. Any given point’s position can be described based on its …