matrix calculus

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matrix calculus

[′mā·triks ′kal·kyə·ləs]
(mathematics)
The treatment of matrices whose entries are functions as functions in their own right with a corresponding theory of differentiation; this has application to the study of multidimensional derivatives of functions of several variables.
References in periodicals archive ?
The other two studies were about coronal advanced flap (CAF) with enamel matrix derivative or free rotated papilla autograft and did not qualify for meta- analysis.
Effects of enamel matrix derivative on the proliferation and osteogenic differentiation of human gingival mesenchymal stem cells.
z] = CPU time in seconds to generate the coupling matrix derivatives, [t.