plural of equation

(transitive) To consider equal or equivalent. / (transitive, mathematics) To set as equal.

(programming) A statement in assembly language that defines a symbol having a particular value.

plural of equator

Capable of being equated; comparable

The quality of being equatable.

plural of Arrhenius equation

(mathematics) An equation involving an ordered sequence of real numbers (a_nₙ₌₁ ᪲) and some of its differences, where the first difference is defined as 𝛥(a_n)=a_n+1-a_n, and the kᵗʰ difference is defined recursively as 𝛥ᵏ(a_n)=𝛥ᵏ⁻¹(a_n+1)-𝛥ᵏ⁻¹(a_n),.

(biology, genetics, cytology) The second of the two divisions of meiosis, a type of cell division.

(mathematics) (d²ʸ)/(dx²)-xy=0,,!, the simplest second-order linear differential equation with a turning point (a point where the character of the solutions changes from oscillatory to exponential).