Math Symbols

Math Symbols

Here is a list of math symbols I might use in class. Symbol α β γ Γ δ ∆ ǫ ζ η θ κ λ Λ µ ν ξ π Π ρ σ Σ τ φ χ ψ ω Ω

R Z N

∪ ∩ ◦ \ ⊂ ⊆ ∈ ∈ / ⊃ ⊇ ⊥ 6= ≈ k ⇒ ∀ ∃ ∂

Explanation alpha beta gamma Gamma delta Delta epsilon zeta eta theta kappa lambda Lambda mu nu xi pi Pi rho sigma Sigma tau phi chi psi omega Omega The set of all real numbers The set of all integers The set of all natural numbers union, as in set union intersection, as in set intersection composition, as in the composition of functions minus, as in set notation, for example, R \ 0 is the set of all real numbers except 0 proper subset, for example Z ⊂ R subset (could be equal) in or an element of not in or not an element of proper superset superset (could be equal) perpendicular not equal to approximately equal to parallel implies for all there exists partial derivative