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Special Characters
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Mathematica
Character Name
\[CupCap]
Unicode: 224D.
Infix similarity operator.
x
y
is by default interpreted as
CupCap
[
x
,
y
]
.
Used in mathematics for various notions of equivalence, usually fairly weak.
f
g
is often specifically used to indicate that
f
/
g
has bounded variation.
TUTORIALS
Operators
SEE ALSO
\[NotCupCap]
\[Cap]
\[Cup]
MORE ABOUT
Listing of Named Characters
Relational Operators & Characters
© 2008 Wolfram Research, Inc.
y is by default interpreted as CupCap[x, y]. 
g is often specifically used to indicate that f/g has bounded variation. 
