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Definition 2024

ℝ

ℝ

ℝ	U+211D, ℝ (LaTeX: `\mathbb R`) DOUBLE-STRUCK CAPITAL R

← ℜ
[U+211C]

Letterlike Symbols

℞ →
[U+211E]

See also: Appendix:Variations of "r"

Translingual

Noun

ℝ

(mathematics) The set of real numbers.
(mathematics) This set, equipped with any of its standard structure; the real line.

Derived terms

ℝ-order tree (English)