Markus Kuhn -- 2002-07-25
This UTF-8 example file lists the various characters supported by Donald Knuth's TeX, as listed in Appendix F and section 9 of the TeXbook and section 3.3.2 of Leslie Lamport's LaTeX User's Guide and Reference Manual.
Math mode symbols:
Lowercase Greek letters
α \alpha ι \iota ϱ \varrho
β \beta κ \kappa σ \sigma
γ \gamma λ \lambda ς \varsigma
δ \delta μ \mu τ \tau
ϵ \epsilon ν \nu υ \upsilon
ε \varepsilon ξ \xi ϕ \phi
ζ \zeta ο o φ \varphi
η \eta π \pi χ \chi
θ \theta ϖ \varpi ψ \psi
ϑ \vartheta ρ \rho ω \omega
Uppercase Greek letters
Γ \Gamma Ξ \Xi Φ \Phi
Δ \Delta Π \Pi Ψ \Psi
Θ \Theta Σ \Sigma Ω \Omega
Λ \Lambda Υ \Upsilon
Miscellaneous symbols
ℵ \aleph ′ \prime ! ∀ \forall
ℏ \hbar ∅ \emptyset ∃ \exists
ı \imath ∇ \nabla ¬ \neg
j \jmath ! √ \surd ♭ \flat
ℓ \ell ⊤ \top ♮ \natural
℘ \wp ⊥ \bot ♯ \sharp
ℜ \Re ∥ \| ♣ \clubsuit
ℑ \Im ∠ \angle ♢ \diamondsuit
∂ \partial △ \triangle ♡ \heartsuit
∞ \infty \ \backslash ♠ \spadesuit
□ \Box ◇ \Diamond
“Large” operators
∑ \sum ⋂ \bigcap ⨀ \bigodot
∏ \prod ⋃ \bigcup ⨂ \bigotimes
∐ \coprod ⨆ \bigsqcup ⨁ \bigoplus
∫ \int ⋁ \bigvee ⨄ \biguplus
∮ \oint ⋀ \bigwedge
Binary operations
± \pm ∩ \cap ∨ \vee
∓ \mp ∪ \cup ∧ \wedge
∖ \setminus ⊎ \uplus ⊕ \oplus
⋅ \cdot ⊓ \sqcap ⊖ \ominus
× \times ⊔ \sqcup ⊗ \otimes
∗ \ast ◁ \triangleleft ⊘ \oslash
⋆ \star ▷ \triangleright ⊙ \odot
⋄ \diamond ≀ \wr † \dagger
∘ \circ ◯ \bigcirc ‡ \ddagger
∙ \bullet △ \bigtriangleup ⨿ \amalg
÷ \div ▽ \bigtriangledown ⊴ \unlhd
⊲ \lhd ⊳ \rhd ⊵ \unrhd
Relations
≤ \leq ≥ \geq ≡ \equiv
≺ \prec ≻ \succ ∼ \sim
≼ \preceq ≽ \succeq ≃ \simeq
≪ \ll ≫ \gg ≍ \asymp
⊂ \subset ⊃ \supset ≈ \approx
⊆ \subseteq ⊇ \supseteq ≅ \cong
⊑ \sqsubseteq ⊒ \sqsupseteq ⋈ \bowtie
∈ \in ∋ \ni ∝ \propto
⊢ \vdash ⊣ \dashv ⊨ \models
⌣ \smile ∣ \mid ≐ \doteq
⌢ \frown ∥ \parallel ⊥ \perp
⊏ \sqsubset ⊐ \sqsupset ⨝ \Join
Negated relations
≮ \not< ≯ \not> ≠ \not=
≰ \not\leq ≱ \not\geq ≢ \not\equiv
⊀ \not\prec ⊁ \not\succ ≁ \not\sim
⋠ \not\preceq ⋡ \not\succeq ≄ \not\simeq
⊄ \not\subset ⊅ \not\supset ≉ \not\approx
⊈ \not\subseteq ⊉ \not\supseteq ≇ \not\cong
⋢ \not\sqsubseteq ⋣ \not\sqsupseteq ≭ \not\asymp
Arrows
← \leftarrow ⟵ \longleftarrow ↑ \uparrow
⇐ \Leftarrow ⟸ \Longleftarrow ⇑ \Uparrow
→ \rightarrow ⟶ \longrightarrow ↓ \downarrow
⇒ \Rightarrow ⟹ \Longrightarrow ⇓ \Downarrow
↔ \leftrightarrow ⟷ \longleftrightarrow ↕ \updownarrow
⇔ \Leftrightarrow ⟺ \Longleftrightarrow ⇕ \Updownarrow
↦ \mapsto ⟼ \longmapsto ↗ \nearrow
↩ \hookleftarrow ↪ \hookrightarrow ↘ \searrow
↼ \leftharpoonup ⇀ \rightharpoonup ↙ \swarrow
↽ \leftharpoondown ⇁ \rightharpoondown ↖ \nwarrow
⇌ \rightleftharpoons ↝ \leadsto
Openings
[ \lbrack ⌊ \lfloor ⌈ \lceil ⟦ [\![
{ \lbrace ⟨ \langle ⟪ \langle\!\langle
Closings
] \rbrack ⌋ \rfloor ⌉ \rceil ⟧ ]\!]
} \rbrace ⟩ \rangle ⟫ \rangle\!\rangle
Alternate names
≠ \ne or \neq (same as \not=)
≤ \le (same as \leq)
≥ \ge (same as \geq)
{ \{ (same as \lbrace)
} \} (same as \rbrace)
→ \to (same as \rightarrow)
← \gets (same as \leftarrow)
∋ \owns (same as \ni)
∧ \land (same as \wedge)
∨ \lor (same as \vee)
¬ \lnot (same as \neg)
∣ \vert (same as |)
∥ \Vert (same as |\)
Misc
⋮ \vdots
⋯ \cdots
⋱ \ddots
Non-math mode symbols:
Typographic symbols and ligatures
’ '
‘ `
” ''
“ ``
‐ - (hyphen)
– -- (en dash)
— --- (em dash)
− $-$ (minus)
′ $'$ (prime)
″ $''$ (double prime)
‴ $'''$ (triple prime)
⁗ $''''$ (quadruple prime)
ff ff
fi fi
fl fl
ffi ffi
ffl ffl
¡ !`
¿ ?`
~ (no-break space)
\thinspace
$\,$
\ (space)
œ \oe
Π\OE
æ \ae
Æ \AE
å \aa
Å \AA
ø \o
Ø \O
ł \l
Ł \L
ß \ss
§ \S
¶ \P
† \dag
‡ \ddag
© \copyright
£ \pounds
… \ldots
Combining characters
◌́ \'
◌̀ \`
◌̂ \^
◌̈ \"
◌̃ \~
◌̄ \=
◌̇ \.
◌̆ \u
◌̌ \v
◌̋ \H
◌͡ \t
◌̧ \c
◌̣ \d
◌̱ \b
◌̸ \not
TeX names followed by ! indicate that there is no Unicode character available to encode this exact TeX character (Unicode 3.2 lacks a dot-less j and a non-superscript prime).