Unicode記号文字
数学記号とか特殊な文字のUnicode - 檜山正幸のキマイラ飼育記のデータ：
タグで区切った項目（カラム）は：
- 名前
- 文字
- HTML 10進
- HTML 16進
項目の順番を変えたり整形したりするには、例えば：
$ awk -F$'\t' '{print "|" $2 " | " $1 " | " $4 "|"}' symbols.txt > symbols.out
LEFT NORMAL FACTOR SEMIDIRECT PRODUCT ⋉ ⋉ ⋉
RIGHT NORMAL FACTOR SEMIDIRECT PRODUCT ⋊ ⋊ ⋊
PITCHFORK ⋔ ⋔ ⋔
ASSERTION ⊦ ⊦ ⊦
MODELS ⊧ ⊧ ⊧
TRUE ⊨ ⊨ ⊨
DOES NOT PROVE ⊬ ⊬ ⊬
NOT TRUE ⊭ ⊭ ⊭
CIRCLED PLUS ⊕ ⊕ ⊕
CIRCLED MINUS ⊖ ⊖ ⊖
CIRCLED TIMES ⊗ ⊗ ⊗
CIRCLED DIVISION SLASH ⊘ ⊘ ⊘
CIRCLED DOT OPERATOR ⊙ ⊙ ⊙
CIRCLED RING OPERATOR ⊚ ⊚ ⊚
CIRCLED ASTERISK OPERATOR ⊛ ⊛ ⊛
SQUARE IMAGE OF ⊏ ⊏ ⊏
SQUARE ORIGINAL OF ⊐ ⊐ ⊐
SQUARE IMAGE OF OR EQUAL TO ⊑ ⊑ ⊑
SQUARE ORIGINAL OF OR EQUAL TO ⊒ ⊒ ⊒
SQUARE CAP ⊓ ⊓ ⊓
SQUARE CUP ⊔ ⊔ ⊔
PRECEDES ≺ ≺ ≺
SUCCEEDS ≻ ≻ ≻
PRECEDES OR EQUAL TO ≼ ≼ ≼
SUCCEEDS OR EQUAL TO ≽ ≽ ≽
DELTA EQUAL TO ≜ ≜ ≜
COLON EQUALS ≔ ≔ ≔
EQUIVALENT TO ≍ ≍ ≍
RING OPERATOR ∘ ∘ ∘
DOT PLUS ∔ ∔ ∔
DOT MINUS ∸ ∸ ∸
MULTISET MULTIPLICATION ⊍ ⊍ ⊍
MULTISET UNION ⊎ ⊎ ⊎
ASYMPTOTICALLY EQUAL TO ≃ ≃ ≃
APPROACHES THE LIMIT ≐ ≐ ≐
APPROXIMATELY EQUAL ≅ ≅ ≅
ALEF INFINITY SYMBOL ℵ ℵ ℵ
DOUBLE-STRUCK REAL NUMBER ℝ ℝ ℝ
COMPLEX NUMBERS ℂ ℂ ℂ
NATURAL NUMBERS ℕ ℕ ℕ
PRIME NUMBERS ℙ ℙ ℙ
RATIONAL NUMBERS ℚ ℚ ℚ
INTEGERS ℤ ℤ ℤ
EMPTY SET ∅ ∅ ∅
NOT SYMBOL ¬ ¬ ¬
CONTAINS AS MEMBER ∋ ∋ ∋
SET MINUS ∖ ∖ ∖
