greek_letters.txt (1127B)
1 =============================================================================== 2 Type Greek Letters Command in archlinux 3 =============================================================================== 4 5 ∑ 6 Ctrl+Shift+U, release, then type 2211, then Enter (or Space). 7 8 ⋅ 9 So Ctrl+Shift+U → 22c5 → Enter gives ⋅ 10 11 Codepoints you probably want 12 13 Char Code Use 14 ⋅ 22c5 dot product / scalar mult (the correct one) 15 · b7 middle dot — typographic, not math 16 ∘ 2218 Hadamard / function composition 17 ⊙ 2299 Hadamard (element-wise) product 18 × d7 cross product 19 ⊗ 2297 Kronecker / tensor product 20 ᵀ 1d40 transpose superscript 21 ‖ 2016 norm bars 22 23 Superscripts 24 25 Chars Codes 26 Digits ⁰¹²³⁴⁵⁶⁷⁸⁹ 2070, b9, b2, b3, then 2074–2079 27 Signs ⁺ ⁻ ⁼ ⁽ ⁾ 207a 207b 207c 207d 207e 28 Useful letters ᵀ ᴴ ⁿ ⁱ ᵏ ᵐ ᵗ ˣ 1d40 1d34 207f 2071 1d4f 1d50 1d57 2e3 29 30 Subscripts 31 32 Chars Codes 33 Digits ₀₁₂₃₄₅₆₇₈₉ 2080–2089 (contiguous) 34 Signs ₊ ₋ ₌ ₍ ₎ 208a 208b 208c 208d 208e 35 Letters ᵢ ⱼ ₖ ₗ ₘ ₙ ₚ ᵣ ₛ ₜ ₓ 1d62 2c7c 2096 2097 2098 2099 209a 1d63 209b 209c 2093