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Browsing by Author Akopyan, R. R.

Showing results 1 to 7 of 7

Issue Date | Title | Author(s) |

2020 | Analog of the Hadamard Theorem and Related Extremal Problems on the Class of Analytic Functions | *Akopyan, R. R.* |

2021 | Analog of the Hadamard Theorem and Related Extremal Problems on the Class of Analytic Functions | *Akopyan, R. R.* |

2020 | Approximation of Derivatives of Analytic Functions from One Hardy Class by Another Hardy Class | *Akopyan, R. R.* |

2019 | Approximation of derivatives of analytic functions from one Hardy class by another Hardy class | *Akopyan, R. R.* |

2017 | Approximation of the Differentiation Operator on the Class of Functions Analytic in an Annulus | *Akopyan, R. R.* |

2018 | On the 75th Birthday of Professor Vitalii Vladimirovich Arestov | *Berdyshev, V. I.; Chernykh, N. I.; Babenko, A. G.; Akopyan, R. R.* |

2020 | Stechkin’s Problem on the Best Approximation of an Unbounded Operator by Bounded Ones and Related Problems | *Arestov, V. V.; Akopyan, R. R.* |