math, mathematics, maths - a science (or group of related sciences) dealing with the logic of quantity and shape and arrangement

regression equation, regression of y on x - the equation representing the relation between selected values of one variable (x) and observed values of the other (y); it permits the prediction of the most probable values of y

linear equation - a polynomial equation of the first degree

quadratic, quadratic equation - an equation in which the highest power of an unknown quantity is a square

biquadratic equation, biquadratic - an equation of the fourth degree

differential equation - an equation containing differentials of a function

simultaneous equations - a set of equations in two or more variables for which there are values that can satisfy all the equations simultaneously

mathematical statement - a statement of a mathematical relation

exponential equation - an equation involving exponential functions of a variable

status, position - the relative position or standing of things or especially persons in a society; "he had the status of a minor"; "the novel attained the status of a classic"; "atheists do not enjoy a favorable position in American life"

tie - equality of score in a contest

equalisation, equalization, leveling - the act of making equal or uniform