(mathematics) coproduct in some categories, like abelian groups, topological spaces or modules

(mathematics) The sum of the first n terms of an infinite series, where n is a finite number.

Total; the result of adding a set of figures or counting a number of items. / Entirety; the aggregate of everything. / Epitome.

Total. / Entirety. / Epitome.

Of any system where all gains are offset by exactly equal losses.

A Cantonese-style meal traditionally eaten in the morning or early afternoon, comprising tea and food typically placed in small steamer baskets or on small plates, and often served from carts that move around from table to table in a restaurant.

(transitive, intransitive) To produce a total by adding. / (transitive, intransitive) To summarize.

A relatively large single payment of money often paid and received instead of, or in addition to, a sequence of smaller payments.

(arithmetic) An empty sum.

(game theory) of a situation in which there is a net loss