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<<< tex
\nabla \cdot \vec{v} =
\frac{\partial v_x}{\partial x} +
\frac{\partial v_y}{\partial y} +
\frac{\partial v_z}{\partial z}
>>> native
[ ESymbol Ord "\8711"
, ESymbol Bin "\8901"
, EOver False (EIdentifier "v") (ESymbol Accent "\8407")
, ESymbol Rel "="
, EFraction
NormalFrac
(EGrouped
[ ESymbol Ord "\8706" , ESub (EIdentifier "v") (EIdentifier "x") ])
(EGrouped [ ESymbol Ord "\8706" , EIdentifier "x" ])
, ESymbol Bin "+"
, EFraction
NormalFrac
(EGrouped
[ ESymbol Ord "\8706" , ESub (EIdentifier "v") (EIdentifier "y") ])
(EGrouped [ ESymbol Ord "\8706" , EIdentifier "y" ])
, ESymbol Bin "+"
, EFraction
NormalFrac
(EGrouped
[ ESymbol Ord "\8706" , ESub (EIdentifier "v") (EIdentifier "z") ])
(EGrouped [ ESymbol Ord "\8706" , EIdentifier "z" ])
]
|
