Abstract
Mathematical justification of the MAS was done by Georgian mathematicians (Kupradze [1], Vekua [2]). There is also the number of works which authors, probably independently, offered such representation of scattered fields [3–9]. In [1,2] it is proved that for arbitrary closed auxiliary surface inside area D the solution tends to the true one with the increasing of the number of auxiliary sources (AS). Some of the authors considered such approach only as a mathematical way of constructing the solutions of the physical problem and did not consider any physical meanings. During the solution of applied problems it has been shown that the basic difficulties arise unless all physical properties of the scattered field (SF) are taken into account in the algorithm and vice versa. Stability, and convergence depends on the correct choice of auxiliary parameters considering the physical meaning. So the modern algorithm of the MAS is developed as a numerical method for the solution of boundary problems of mathematical physics [10].
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References
V. Kupradze, About approximates solution of mathematical physics problem. Success of Mathematical Sciences, Moscow, vol. 22, no. 2, pp. 59–107, 1967.
I. N. Vekua, Reports of Academy of Science of USSR, vol. 90, N5, p. 715, 1953.
K. Yasuura, J. Inst. Elee. Commun. Eng. Jap., vol. 44, no. 6, pp. 901–909, 1961.
K. Yasuura, H. Ikuno, “On the modified Rayleigh hypothesis and MMM,” Int. Symp. Antennas Propagai, Sendai Japan, pp. 173–174, 1971.
Y. Okuno, “A duality Relationship between Scattering Field and current density calculation in the Yasuura Method,” MMET-URSI, Kharkov, Ukraine pp. 278–281, 1994.
R. F. Millar, Proc. Cambr. Phil. Soc., vol. 65, p. 773, 1969.
P. C. Waterman, “New formulation of acoustic scattering,” J. Acoust. Soc. Amer., pp. 417–429,1969.
V. P. Kopaleishvili, R. S. Popovidi-Zaridze, Radioeng. Electr. Acad. Seien. USSR, Nauka, vol. 27, no. 7, pp. 1374–1381, 1972.
V. P. Kopaleishvili, R. S. Popovidi-Zaridze, Radioeng. Electr. Acad. Seien. USSR., Nauka, vol. 27, no. 11, pp. 2432–2435,1972.
R. Zaridze, D. Karkashadze, G. Talakvadze, J. Khatiashvili, Z. Tsverikmazashvili, “A MAS in Applied Electrodynamics,” URSI International Symposium of E/M Theory, Budapest, Hungary, 1986.
R. Popovidi-Zaridze., D. Karkashadze, G. Ahvlediani, and J. Khatiashvili, “Investigation of Possibilities of the MAS in Solution of two-dimensional Electrodynamics Problems,” Radiotechnics and Electronics, Moscow, vol. 22, no. 2, 1978.
V. Kupradze, Method of integral equations in the theory of diffraction, Moscow-Leningrad, 1935.
D. S. Jones, Methods in Electromagnetic Wave Propagation, Oxford Univ. joint with IEEE Press, 1995.
W. E. Born, Principles of Optics, Pergamon Press, 1965.
R. Zaridze, D. Economou, R. Jobava, N. Uzunoglu, “A novel target imaging technique using the MAS,” Abstracts of International Conference on Electromagnetics in Advanced Applications, Torino, Italy, Sept. 15–18, 1997.
R. Zaridze, G. Bit-babik, K. Tavzarashvili, “Analysis of the SFS for Optimizing the Inverse Problems Solution,” Proceedings of International Seminar/Workshop organized by Ukraine MTT/ED/AP IEEE chapter “Numerical Solution of Direct and Inverse Problems of the Electromagnetic and Acoustic Waves Theory (DIPED-97’)”, Lviv, Ukraine, pp. 20–22, Sept. 15–17, 1997. ISBN 966-02-0296-2.
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Zaridze, R., Bit-Babik, G., Tavzarashvili, K., Uzunoglu, N.K., Economou, D. (2000). The Method of Auxiliary Sources (MAS) — Solution of Propagation, Diffraction and Inverse Problems Using MAS. In: Uzunoglu, N.K., Nikita, K.S., Kaklamani, D.I. (eds) Applied Computational Electromagnetics. NATO ASI Series, vol 171. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-59629-2_3
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DOI: https://doi.org/10.1007/978-3-642-59629-2_3
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