Dr. Durga Prasad Challa
Associate Fello
Mathematics
IIT tirupathi
India
Biography
Dr. Durga Prasad Challa Assistant Professor working in IIT
Research Interest
Forward and Inverse Scattering Problems Scientific Computing
Publications
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A. Alsaedi, B. Ahmad, D. P. Challa, M. Kirane and M. Sini. A cluster of many Dr. Durga Prasad Challa small holes with purely imaginary negative surface impedances may generate a negative refraction index. Math. Meth. Appl. Sci.(M2AS), 39(13):3607-3622,2016.
