(chemistry) The atomic weight of an element or radical divided by its valence; the molecular weight of a compound divided by its combining power in a specific reaction.

Having row-equivalence

(linear algebra) A relation between two matrices of the same size, such that every row of one matrix is a linear combination of the rows of the other matrix, and vice versa. It is an equivalence relation.

plural of equivalent weight

plural of equivalence relation

plural of equivalence class

(genetics) The concept that all cells in an organism contain identical genes.

(computing theory) Both NP-easy and NP-hard.

(electronics) a logic gate performing a Boolean logic equivalence operation; an XNOR gate.

The amount of energy released by an explosion expressed in terms of the amount of TNT needed to generate a similar explosion. Used especially to describe nuclear bombs.