Abstract
We give an exposition of the recent progress in the theory of the Beltrami equations with the degeneration.
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Translated from Ukrains’kiĭ Matematychnyĭ Visnyk, Vol. 7, No. 4, pp. 467–515, October–November, 2010.
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Gutlyanskiĭ, V., Ryazanov, V., Srebro, U. et al. On recent advances in the Beltrami equations. J Math Sci 175, 413–449 (2011). https://doi.org/10.1007/s10958-011-0355-1
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DOI: https://doi.org/10.1007/s10958-011-0355-1