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Inhomogeneous dielectrics: conformal mapping and finite-element models [PDF]

open access: yesOpen Physics, 2017
Field singularities in electrostatic and magnetostatic fields require special attention in field calculations, and today finite element methods are normally used, both in homogeneous and in inhomogeneous dielectric cases.
Costamagna Eugenio, Barba Paolo Di
doaj   +5 more sources

On distortion under mappings satisfying the inverse Poletsky inequality

open access: yesМатематичні Студії
As it is known, conformal mappings are locally Lipschitz at inner points of a domain, and quasiconformal (quasiregular) mappings are locally H ̈older continuous.
E. O. Sevost'yanov   +3 more
doaj   +1 more source

Synthetically non-Hermitian nonlinear wave-like behavior in a topological mechanical metamaterial. [PDF]

open access: yesProc Natl Acad Sci U S A, 2023
Xiu H   +8 more
europepmc   +1 more source

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