±	\pm |∓ \mp |×	\times | ÷	\div
∗	\ast |⋆ \star | ∘	\circ | ⋅	\cdot
∨	\vee |∧ \wedge |⊕	\oplus |⊗	\otimes
≤	\leq |≥ \geq |≡	\equiv |	⊨	\models
≪	\ll |≫	\gg |∥	\parallel |	∣	\mid
∼	\sim |≃	\simeq |≈	\approx | ≠	\neq
⩽ \leqslant |⩾	\geqslant|∤	\nmid | ≮	\nless
≯	\ngtr |⪇	\lneq |⪈	\gneq |	⊊	\subsetneq
⊢	\vdash |∈	\in |∉	\notin |	∞	\infty
∀	\forall |∃	\exists |ı	\imath | ȷ	\jmath
∂	\partial |∇	\nabla |ℵ	\aleph | ¬	\neg
∅	\emptyset|∠	\angle |∖	\backslash |	√	\surd
⊣	\dashv |⊥	\perp |≍	\asymp | ∙	\bullet
…	\ldots |⋯	\cdots |⋮	\vdots | ⋱	\ddots
⊂	\subset |⊆	\subseteq|∩	\cap | ∪	\cup
⊃	\supset |⊇	\supseteq|⊉	\nsupseteq | ⊈	\nsubseteq