+Plus Sign
-Minus Sign
×Multiplication Sign
÷Division Sign
=Equal Sign
≠Not Equal
≈Approximately Equal
≡Identical To
<Less Than
>Greater Than
≤Less Than or Equal To
≥Greater Than or Equal To
±Plus-Minus
¼One Quarter
½One Half
¾Three Quarters
¹Superscript One
²Superscript Two
³Superscript Three
αAlpha
βBeta
γGamma
πPi
ΣSigma (Uppercase)
σSigma (Lowercase)
ΔDelta
θTheta
μMu
∠Angle
∟Right Angle
∞Infinity
∥Parallel To
⊥Perpendicular
∝Proportional To
∴Therefore
∵Because
∈Element Of
∉Not an Element Of
∩Intersection
∪Union
∅Empty Set
⊆Subset Of
⊇Superset Of
∧Logical And
∨Logical Or
¬Logical Not
∀For All
∃There Exists
∫Integral
∬Double Integral
∮Contour Integral
∑Summation (Sigma)
∏Product (Pi)
√Square Root
∛Cube Root
∜Fourth Root
‰Per Mille
°Degree Symbol
′Prime (Foot)
″Double Prime (Inch)
⊕Direct Sum (Circle Plus)
⊗Tensor Product (Circle Times)