E. Yakubov

activity

20122022

collaborators

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math.CV2022

To the theory of semi-linear Beltrami equations

V. Gutlyanskii, O. Nesmelova, V. Ryazanov +1

The present paper is devoted to the study of semi-linear Beltrami equations which are closely relevant to the corresponding semi-linear Poisson type equations of mathematical physi…

math.CV2018

On Hilbert problem for Beltrami equations in quasihyperbolic domains

V. Gutlyanskii, V. Ryazanov, E. Yakubov +1

It is studied the Hilbert boundary value problem for the nondegenerate Beltrami equations in domains $D$ of the complex plane $C$ with the so--called quasihyperbolic bounda…

math.CV2015

Ring homeomorphisms and prime ends

Vladimir Gutlyanskii, Vladimir Ryazanov, Eduard Yakubov

We show that every homeomorphic $W_{loc}^{1, 1}$ solution $f$ of a Beltrami equation $\partial f = μ \partial f$ in a domain $D \subseteq C$ is the so--called ring $…

math.CV2012

On the Dirichlet problem for degenerate Beltrami equations

Vladimir Ryazanov, Ruslan Salimov, Uri Srebro +1

We show that every homeomorphic $W_{loc}^{1, 1}$ solution $f$ to a Beltrami equation $\partial ˉ f = μ \partial f$ in a domain $D \subset C$ is the so--called lower $Q -$ homeo…