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On sandwich theorems for multivalent functions involving a generalized differential operator.
M. K. Aouf
A. Shamandy
Adela O. Mostafa
F. Z. El-Emam
Published in:
Comput. Math. Appl. (2011)
Keyphrases
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differential operators
vector field
multiscale
partial differential equations
zero crossing
scale space
gaussian derivatives
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multiple scales
image analysis
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