e/∂

Information
has gloss	eng: ∂ or \partial is a mathematical symbol, derived from Greek delta, often read as "der", "dow", "die" or "partial", used to denote the following: * A partial derivative, such as \frac\partial z}\partial x} that would be read as "the partial derivative of z with respect to x". * The Jacobian, \frac\partial(x, y, z)}\partial(u, v, w)}. * The boundary of a set in topology. * The boundary operator on a chain complex in homological algebra. * The boundary operator of a differential graded algebra. * The Dolbeault operator on complex differential forms.
lexicalization	eng: ∂
instance of	(noun) (mathematics) any set of points that satisfy a set of postulates of some kind; "assume that the topological space is finite dimensional" mathematical space, topological space

Meaning
Japanese
has gloss	jpn: ∂はラウンドディーと呼ぶ数学に用いる記号である。
lexicalization	jpn: ∂
Wu Chinese
has gloss	wuu: ∂ 咾 \partial 是隻数学标识。常庄读成功“偏导”、“偏”、“partial”。
lexicalization	wuu: ∂