Associations to the word «Arithmetical»

Wiktionary

ARITHMETICAL, adjective. (mathematics) of or pertaining to arithmetic, particularly the functions of arithmetic
ARITHMETICAL HIERARCHY, noun. (logic) A hierarchy which classifies the complexity of first-order formulae (and sets defined by them) based on the number of alternations between series of unbounded existential quantifiers and universal quantifiers.
ARITHMETICAL SET, noun. (logic) A set of natural numbers that can be defined by a formula of first-order Peano arithmetic.
ARITHMETICAL SETS, noun. Plural of arithmetical set

Dictionary definition

ARITHMETICAL, adjective. Relating to or involving arithmetic; "arithmetical computations".

Wise words

A wise man hears one word and understands two.
Yiddish Proverb