A list of metals and alloys arranged according to their relative electrolytic potentials in a given environment.

(mathematics) Any series of the form 1/2A_o+ displaystyle ∑ₙ₌₁ ᪲(A_n cos nx+B_n sin nx).

(baseball, US) a cross-town playoff battle between the New York Mets and New York Yankees

plural of series circuit

A television program which consists of several episodes that are broadcast at regular intervals. / A group of episodes of such a program.

(calculus) A power series representation of given infinitely differentiable function f whose terms are calculated from the function's arbitrary order derivatives at given reference point a; the series f(a)+(f'(a))/(1!)(x-a)+(f(a))/(2!)(x-a)²+(f'(a))/(3!)(x-a)³+⋯=∑ₙ₌₀∞(f⁽ⁿ⁾(a))/(n!)(x-a)ⁿ.

The second division of professional football in Italy.

(mathematics, mathematical analysis) Any infinite series of the general form ∑ᵢ₌₀ ᪲a_i(x-c)ⁱ.

Alternative form of television series / plural of TV series

A power series generalising Taylor series, in which the exponents may be positive or negative integers.