OMS encoding
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.[2]
Character set
| _0 | _1 | _2 | _3 | _4 | _5 | _6 | _7 | _8 | _9 | _A | _B | _C | _D | _E | _F | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0_ | − 2212 |
⋅ 22C5 |
× 00D7 |
∗ 2217 |
÷ 00F7 |
⋄ 22C4 |
± 00B1 |
∓ 2213 |
⊕ 2295 |
⊖ 2296 |
⊗ 2297 |
⊘ 2298 |
⊙ 2299 |
○ 25CB |
∘ 2218 |
∙ 2219 |
| 1_ | ≍ 223D |
≡ 2261 |
⊆ 2286 |
⊇ 2287 |
≤ 2264 |
≥ 2265 |
≼ 227C |
≽ 227D |
∼ 223C |
≈ 2248 |
⊂ 2282 |
⊃ 2283 |
≪ 226A |
≫ 226B |
≺ 227A |
≻ 227B |
| 2_ | ← 2190 |
→ 2192 |
↑ 2191 |
↓ 2193 |
↔ 2194 |
↗ 2197 |
↘ 2198 |
≃ 2243 |
⇐ 21D0 |
⇒ 21D2 |
⇑ 21D1 |
⇓ 21D3 |
⇔ 21D4 |
↖ 2196 |
↙ 2199 |
∝ 221E |
| 3_ | ′ 2032 |
∞ 221D |
∈ 2208 |
∋ 220B |
△ 25B3 |
▽ 25BD |
̍ 030D |
̸ 0338 |
∀ 2200 |
∃ 2203 |
¬ 00AC |
∅ 2205 |
ℜ 2111 |
ℑ 211C |
⊤ 22A4 |
⊥ 22A5 |
| 4_ | ℵ 2135 |
A 0041 |
B 0042 |
C 0043 |
D 0044 |
E 0045 |
F 0046 |
G 0047 |
H 0048 |
I 0049 |
J 004A |
K 004B |
L 004C |
M 004D |
N 004E |
O 004F |
| 5_ | P 0050 |
Q 0051 |
R 0052 |
S 0053 |
T 0054 |
U 0055 |
V 0056 |
W 0057 |
X 0058 |
Y 0059 |
Z 005A |
∪ 222A |
∩ 2229 |
⊎ 228E |
∧ 2227 |
∨ 2228 |
| 6_ | ⊢ 22A2 |
⊣ 22A3 |
⌊ 230A |
⌋ 230B |
⌈ 2308 |
⌉ 2309 |
{ 007B |
} 007D |
⟨ 2329 |
⟩ 232A |
∣ 2223 |
∥ 2225 |
↕ 2195 |
⇕ 21D5 |
∖ 2216 |
≀ 2240 |
| 7_ | √ 221A |
∐ 2210 |
∇ 2207 |
∫ 222B |
⊔ 2294 |
⊓ 2293 |
⊑ 2291 |
⊒ 2292 |
§ 00A7 |
† 2020 |
‡ 2021 |
¶ 00B6 |
♣ 2663 |
♢ 2662 |
♡ 2661 |
♠ 2660 |
See also
References
- ^ Knuth, Donald E. (May 1989). The TEXbook. Computers & Typesetting. A (Eight printing ed.). p. 431.
- ^ a b Cowan, John Woldemar (1996-04-23) [1991]. "Tex Computer Modern Math Symbol to Unicode". 0.1. Unicode, Inc. Archived from the original on 2017-07-10. Retrieved 2017-07-10.
- ^ Mittelbach, Frank; Fairbairns, Robin; Lemberg, Werner (2016-02-18) [1995]. "LATEX font encodings" (PDF). LATEX3 Project Team. Archived (PDF) from the original on 2017-07-10. Retrieved 2017-07-10.
