OMS (aka TeX math symbol) is a 7-bit TeX encoding developed by Donald E. Knuth.[1] It encodes mathematical symbols with variable sizes like for capital Pi notation, brackets, braces and radicals.
Character set
OMS[2] | ||||||||||||||||
0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | A | B | C | D | E | F | |
0x | − | ⋅ | × | ∗ | ÷ | ⋄ | ± | ∓ | ⊕ | ⊖ | ⊗ | ⊘ | ⊙ | ○ | ∘ | ∙ |
1x | ≍ | ≡ | ⊆ | ⊇ | ≤ | ≥ | ≼ | ≽ | ∼ | ≈ | ⊂ | ⊃ | ≪ | ≫ | ≺ | ≻ |
2x | ← | → | ↑ | ↓ | ↔ | ↗ | ↘ | ≃ | ⇐ | ⇒ | ⇑ | ⇓ | ⇔ | ↖ | ↙ | ∝ |
3x | ′ | ∞ | ∈ | ∋ | △ | ▽ | ◌̸ | ◌̍ | ∀ | ∃ | ¬ | ∅ | ℜ | ℑ | ⊤ | ⊥ |
4x | ℵ | 𝒜 | ℬ | 𝒞 | 𝒟 | ℰ | ℱ | 𝒢 | ℋ | ℐ | 𝒥 | 𝒦 | ℒ | ℳ | 𝒩 | 𝒪 |
5x | 𝒫 | 𝒬 | ℛ | 𝒮 | 𝒯 | 𝒰 | 𝒱 | 𝒲 | 𝒳 | 𝒴 | 𝒵 | ∪ | ∩ | ⊎ | ∧ | ∨ |
6x | ⊢ | ⊣ | ⌊ | ⌋ | ⌈ | ⌉ | { | } | ⟨ | ⟩ | ∣ | ∥ | ↕ | ⇕ | ∖ | ≀ |
7x | √ | ∐ | ∇ | ∫ | ⊔ | ⊓ | ⊑ | ⊒ | § | † | ‡ | ¶ | ♣ | ♢ | ♡ | ♠ |
See also
References
- ^ Knuth, Donald E. (May 1989). The TEXbook (PDF). Computers & Typesetting. Vol. A (Eight printing ed.). p. 431.
- ^ Mittelbach, Frank; Fairbairns, Robin; Lemberg, Werner (2016-02-18) [1995]. "LATEX font encodings" (PDF). LATEX3 Project Team. p. 33. Archived (PDF) from the original on 2017-07-10. Retrieved 2017-07-10.
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