Vol. 2 No. 3 (2009)

On Some Formulas for the Index of a Linear Bounded Operator

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h-prime and h-semiprime ideals in $\Gamma_{N}$-semirings and Matrix Semiring $\left(\begin{array}{ll}R&\Gamma\\S&L\end{array}\right)$

Reverse weighted $l_p -$ norm inequalities for convolution type integrals

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Uniform and tangential approximation by entire and meromorphic functions in complex domains. Institute of Mathematics, National Academy of Sciences of Armenia