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math.AP2022
Core shells and double bubbles in a weighted nonlocal isoperimetric problem
Stanley Alama, Lia Bronsard, Xinyang Lu +1
We consider a sharp-interface model of triblock copolymers, for which the surface tension across the interface separating phase from phase may depend on the…
math.AP2022
Uniform bound on the number of partitions for optimal configurations of the Ohta-Kawasaki energy in 3D
Xin Yang Lu, Jun-cheng Wei
We study a 3D ternary system derived as a sharp-interface limit of the Nakazawa-Ohta density functional theory of triblock copolymers, which combines an interface energy with a lon…