arithmetic — 英語辞典

名詞

1. The mathematics of numbers (integers, rational numbers, real numbers, or complex numbers) under the operations of addition, subtraction, multiplication, and division.

   用法

   • 不可算
   • usually

   例文

   その他の例文 (2)

   Note that all correctly rounding arithmetics satisfy property A1, as do those with properly truncating addition. All faithful binary arithmetics and all arithmetics with either properly truncating or correctly chopping addition satisfy property A2.

   [The researchers] noticed many of their pieces of [plastic marine] debris sported surface pits around two microns across.[…]Closer examination showed that some of these pits did, indeed, contain bacteria, and that in several cases these bacteria were dividing and thus, by the perverse arithmetic of biological terminology, multiplying.

2. Number theory.

   用法

   • 古風
   • 不可算
   • usually

形容詞

1. Increasing or decreasing by an arithmetic progression.

   用法

   • not-comparable

   同義語

   linear

   例文

   Near-synonym: linear

   Growth in the most mature markets is likely to be arithmetic; on what rational basis could one hope for exponential growth there?

形容詞

1. Of, relating to, or using arithmetic; arithmetical.

   用法

   • not-comparable

   例文

   arithmetic geometry

   その他の例文 (1)

   Moreover, the latest work of Katz, involving the so-called 'Larsen alternative', provides new criteria, of a very arithmetic nature, to (almost) determine the rational monodromy group

2. Of a progression, mean, etc, computed solely using addition.

   用法

   • not-comparable

   例文

   arithmetic progression

形容詞

1. relating to or involving arithmetic

   同義語

   arithmetical

   例文

   arithmetical computations

名詞

1. the branch of pure mathematics dealing with the theory of numerical calculations

   上位語

   pure mathematics