- Wikipedia - Mathematical operators and symbols in Unicode
- Toptal - HTML Math Symbols, Math Entities and ASCII Math Character Code Reference
¬∧∨≡≢
𝑎, 𝑏, 𝑐, 𝑑, 𝑒, 𝑓, 𝑔, 𝑖, 𝑗, 𝑘, 𝑙, 𝑚, 𝑛, 𝑜, 𝑝, 𝑞, 𝑟, 𝑠, 𝑡, 𝑢, 𝑣, 𝑤, 𝑥, 𝑦, 𝑧
𝛼, 𝛽, 𝜆
=≠<>≤≥
∅ℕ(natural numbers)𝔽(numbers of n / (n + 1) form, n ∈ ℕ)∈(element of)
⟶(mapping)⟹(implication)