We study the problem of invisibility for bodies with a mirror surface in the framework of geometrical optics. We show that for any two given directions it is possible to construct a two-dimensional fractal body invisible in these directions. Moreover, there exists a three-dimensional fractal body invisible in three orthogonal directions. The work continues the previous study in [1, 12], where two-dimensional bodies invisible in one direction and threedimensional bodies invisible in one and two orthogonal directions were constructed.
CITATION STYLE
Plakhov, A., & Roshchina, V. (2013). Fractal bodies invisible in 2 and 3 directions. Discrete and Continuous Dynamical Systems- Series A, 33(4), 1615–1631. https://doi.org/10.3934/dcds.2013.33.1615
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