This file contains useful Unicode characters for copying and pasting into other documents. Some characters can be entered using AltGr key combinations. When using the altgr-shift combination, first press and hold down altgr, then press and hold down shift, then press the letter/digit key, then release all 3 keys. You may need a second attempt. Additional characters may be entered in Vim by typing "ctrl-V u" followed by the Unicode code as 4 hex digits, or by typing "ctrl-V U" followed by 8 hex digits. Leading zeros may be omitted if the next character typed after the hex digits is not a hex digit. Hex digits may be upper or lower case. Vim also supports "digraphs": type ctrl-K followed by 2 characters. For example, ctrl-K a: (i.e. type 3 characters: ctrl-K 'a' ':') produces ä. Code Name Char Key entry Greek capitals 0394 delta Δ 0398 theta Θ 039A kappa Κ 039B lambda Λ 03a3 sigma Σ 03A6 phi Φ 03A8 psi Ψ 03A9 omega Ω Greek small 03B1 alpha α 03B2 beta β 03B3 gamma γ 03B4 delta δ 03B5 epsilon ε 03BA kappa κ altgr-k 03BB lambda λ 03BC mu μ 03C0 pi π 03C3 sigma σ 03C4 tau τ 03C9 omega ω ø altgr-o Ø altgr-shift-o ŋ altgr-g Mathematical 221e infinity ∞ 222B integral ∫ 2245 approx equal ≅ 2264 less or equal ≤ 2265 greater or equal ≥ 00b1 plusminus ± altgr-shift-9 00b7 middle dot · 00f7 division sign ÷ ctrl-k -: Miscellaneous 200B zero-width space ​ 00a0 nobreakspace 2022 bullet • 00a9 copyright © 00ab guillemotleft « 00bb guillemotright » 00ae registered ® 00b0 degree ° altgr-shift-0 00b5 micro µ altgr-m 00b6 paragraph ¶ altgr-r 20ac euro sign € altgr-4 2122 trade mark sign ™ broken bar ¦ altgr-shift-\ 1F517 link symbol 🔗 2173 check/tick ✓ 2714 heavy check/tick ✔ 2717 cross ✗ 2718 bold cross ✘ 1F589 pencil 🖉 hamburger menu ☰ 2669 gear ⚙ 23FB power button ⏻ Arrows → altgr-i ↓ altgr-u ← altgr-y 21A9 left arrow hooked ↩ Superscripts 2070 superscript 0 ⁰ 2071 superscript 1 ⁱ altgr-1 00B2 superscript 2 ² altgr-2 00B3 superscript 3 ³ altgr-3 2074 superscript 4 ⁴ 2075 superscript 5 ⁵ 2076 superscript 6 ⁶ 2077 superscript 7 ⁷ 2078 superscript 8 ⁸ 2079 superscript 9 ⁹ 207A superscript + ⁺ 207B superscript - ⁻ 207C superscript = ⁼ 207D superscript ( ⁽ 207E superscript ) ⁾ 207F superscript n ⁿ Subscripts 2080 subscript 0 ₀ 2081 subscript 1 ₁ 2082 subscript 2 ₂ 2083 subscript 3 ₃ 2084 subscript 4 ₄ 2085 subscript 5 ₅ 2086 subscript 6 ₆ 2087 subscript 7 ₇ 2088 subscript 8 ₈ 2089 subscript 9 ₉ 208A subscript + ₊ 208B subscript - ₋ 208C subscript = ₌ 208D subscript ( ₍ 208E subscript ) ₎ Fractions ½ altgr-5 ¼ ¾ altgr-6 ⅐ ⅑ ⅒ ⅓ ⅔ ⅕ ⅖ ⅗ ⅘ ⅙ ⅚ ⅛ ⅜ ⅝ Emojis 1F642 slightly smiling face 🙂 1F612 unamused face 😒 2669 gear ⚙️