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This leaflet provides information on symbols and notation commonly used in mathematics. It is designed to enable further information to be found from resources in mathcentre (www.mathcentre.ac.uk). In the table below, the symbol or notation is given in column one.
Comprehensive List of Mathematical Symbols 1.4 Other Key Mathematical Objects Symbols (Explanation) LaTeX Code Example 0 (Zero vector) $\mathbf{0}$ ∀v ∈V,v +0 = v e
Basic symbols: Symbols widely used in mathematics, roughly through first-year calculus. More advanced meanings are included with some symbols listed here. Symbols based on equality " = ": Symbols derived from or similar to the equal sign, including double-headed arrows.
This list of mathematical symbols by subject shows a selection of the most common symbols that are used in modern mathematical notation within formulas, grouped by mathematical topic.
Mathematical Symbol Table Greek Hebrew Name small Capital Name Alpha α A Aleph ℵ Beta β B Beth Gamma γ Γ Gimmel ג Delta δ Δ Daleth Epsilon or ε E Zeta ζ Z Eta η H Theta θ or ϑ Θ Iota ι I Kappa κ K Lambda λ Λ Mu μ M Nu ν N Nabla ∇ Xi ξ Ξ Omicron o O Pi π or Π Rho ρ or P Sigma σ or ς Σ Tau τ T Upsilon υ Υ Phi φ ...
The following table lists many specialized symbols commonly used in mathematics. x = y means x and y represent the same thing or value. x ≠ y means that x and y do not represent the same thing or value. (The symbols != and <> are primarily from computer science. They are avoided in mathematical texts.)
MATHEMATICAL SYMBOLS, ABBREVIATIONS, AND FORMULAS Definitions + add – subtract • multiply ÷ divide = is equal to ¹ is not equal to > is greater than < is less than ³ is greater than or equal to £ is less than or equal to π » 3.14 ∠ angle right angle ABm line segment AB AB§ line AB AB length of ABm a b or a: b ratio of a to b
