Abstract: A new gradient operator was derived in recent studies of topological structures and shape transitions in biomembranes. Because this operator has widespread potential uses in mechanics, ...
The gradient is a vector operation that measures the change in intensity of an image. It is used to highlight regions of an image where there are rapid intensity changes, which are typically edges or ...
Description: Functions of several variables: partial derivative, differential; quadratic approximation, extrema; vector calculus, gradient; line, surface and volume ...
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