18 citations · 55 across the 29 of their papers we have counts for
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math.AP2018★ 3 cited
Existence of coated inclusions of general shape weakly neutral to multiple fields in two dimensions
Hyeonbae Kang, Xiaofei Li, Shigeru Sakaguchi
A two dimensional inclusion of core-shell structure is neutral to multiple uniform fields if and only if the core and the shell are concentric disks, provided that the conductivity…
math.AP2018
A simple proof of a strong comparison principle for semicontinuous viscosity solutions of the prescribed mean curvature equation
Masaki Ohnuma, Shigeru Sakaguchi
A strong comparison principle for semicontinuous viscosity solutions of the prescribed mean curvature equation is considered. The difficulties of the problem come from the fact tha…
math.AP2018★ 5 cited
Two-phase heat conductors with a surface of the constant flow property
Lorenzo Cavallina, Rolando Magnanini, Shigeru Sakaguchi
We consider a two-phase heat conductor in with consisting of a core and a shell with different constant conductivities. We study the role played by radial…