MathML - Set Symbols

Following is a list of set symbols available in MathML.

MathML Symbol	HTML Entity	Hex Code	Description
∅	∅	∅	To specify the empty set
∈	∈	∈	To specify the member of set
∉	∉	∉	It specifies not a member of set
⊆	⊆	⊆	To specify a subset
⊈	⊈	⊈	To specify not a subset
⊂	⊂	⊂	To specify a strict subset
⊄	⊄	⊄	To specify not a strict subset
⊇	⊇	⊇	To specify a superset
⊉	⊉	⊉	To specify not a superset
⊃	⊃	⊃	To specify strict superset
⊅	⊅	⊅	To specify not a strict superset
∩	∩	∩	To specify intersection
∪	∪	∪	To specify union
∖	∖	∖	To specify complement