Some subclasses of close-to-convex mappings associated with conic regions
In this paper, we introduce and investigate several new subclasses of close-to-convex functions and their related mappings. Various interesting properties including sufficiency criteria, coefficient estimates, arc-length problem and radius of convexity are investigated.
Techniques of the differential subordination for domains bounded by conic sections
We solve the problem of finding the largest domain D for which, under given ψ and q, the differential subordination ψ(p(z),zp′(z))∈D⇒p(z)≺q(z), where D and q(𝒰) are regions bounded by conic sections, is satisfied. The shape of the domain D is described by the shape of q(𝒰). Also, we find the best dominant of the differential subordination p(z)
Millimeter-Wave Radar Clutter
Backscatter and attenuation theory clutter characteristics detection of targets immersed in clutter.