## Found 38 Documents (Results 1–38)

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### On some applications of Duhamel operators. (English)Zbl 07604048

MSC:  47G10 44A35
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### Some results for the fractional integral operator defined on the Sobolev spaces. (English)Zbl 07567435

MSC:  47B38 47A15 26A33
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### On the invariant subspaces of the fractional integral operator. (English)Zbl 07621139

MSC:  47A15 34A08
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### On the commutant of the generalized backward shift operator in weighted spaces of entire functions. (English)Zbl 07437837

Kusraev, Anatoly G. (ed.) et al., Operator theory and differential equations. Selected papers based on the presentations at the 15th conference on order analysis and related problems of mathematical modeling, Vladikavkaz, Russia, July 15–20, 2019. Cham: Birkhäuser. Trends Math., 37-48 (2021).
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MSC:  46J15
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### Algebras of analytic functionals and the generalized Duhamel product. (Russian. English summary)Zbl 1474.46079

MSC:  46F15 46E25 46H10
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### On the Banach algebra structure for $$C^{(\mathbf{n})}$$ of the bidisc and related topics. (English)Zbl 1455.46055

MSC:  46J15 46E25
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MSC:  33D45
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### On some problems in the space $$C^{(n)}[0,1]$$. (English)Zbl 1399.46073

MSC:  46J15 46J20 46J45

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MSC:  47B38
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### On derivation operators with respect to the Duhamel convolution in the space of analytic functions. (English)Zbl 1329.47013

MSC:  47A62 47B38
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### The Bergman space as a Banach algebra. (English)Zbl 1329.47034

MSC:  47B38 46J15 47B48
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### A basisity problem and weighted shift operators. (English)Zbl 1324.46027

MSC:  46B15 47B37 47B47
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### Discrete Duhamel product, restriction of weighted shift operators and related problems. (English)Zbl 1298.47045

MSC:  47B37 46B15
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### On some operator equations in the space of analytic functions and related questions. (English)Zbl 1293.47033

MSC:  47B38 47A16
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### Invariant subspaces of Volterra integration operator: Axiomatical approach. (English)Zbl 1254.47007

MSC:  47A15 47G10 47A46
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### On some applications of a special integrodifferential operators. (English)Zbl 1230.47079

MSC:  47G20 46J15 32A37
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### Spectral multiplicities of some operators. (English)Zbl 1248.47012

MSC:  47A16 47B38
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### Strongly splitting weighted shift operators on Banach spaces and unicellularity. (English)Zbl 1283.47040

MSC:  47B38 46B15
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### On basisity problem in the spaces $$\ell ^p_\varLambda (\mathbb D),1 \leq p < \infty$$. (English)Zbl 1220.46017

MSC:  46E15 46B15 47B37
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### On the solvability of some system of integro-differential equations. (English)Zbl 1205.45009

MSC:  45J05 45F05
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### Description of extended eigenvalues and extended eigenvectors of integration operators on the Wiener algebra. (English)Zbl 1172.47002

MSC:  47A10 47B38 46J15
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### On some applications of Duhamel product. (English)Zbl 1106.46038

MSC:  46J10 47A16 47B38
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### On some applications of the ordinary and extended Duhamel products. (Russian, English)Zbl 1224.46100

Sib. Mat. Zh. 46, No. 3, 553-566 (2005); translation in Sib. Math. J. 46, No. 3, 431-442 (2005).
MSC:  46J10 47A16 47A15
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### Invariant subspaces, cyclic vectors, commutant and extended eigenvectors of some convolution operators. (English)Zbl 1094.47008

MSC:  47A15 47A46 47B40

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### Description of maximal ideal space of some Banach algebra with multiplication as Duhamel product. (English)Zbl 1069.47034

MSC:  47B47 44A35
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### Closed ideals in $$C^\infty$$ with the Duhamel product as multiplication. (English)Zbl 1073.47040

MSC:  47B38 47G10 46H10
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### Product integration for bounded operator measures. (English)Zbl 0904.47038

Dierolf, Susanne (ed.) et al., Functional analysis. Proceedings of the first international workshop held at Trier University, Germany, September 26–October 1, 1994. Berlin: de Gruyter. 183-209 (1996).

### Bergman-Vekua-Operatoren für dreidimensionale Probleme. (Bergman-Vekua operators for threedimensional problems). (German)Zbl 0702.47030

Wiss. Schriftenr. Tech. Univ. Karl-Marx-Stadt 21, 78 p. (1989).
Reviewer: S.F.Sburlan

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MSC:  44A40

### Integrals of positive measures. (Integrales de medida positiva). (Spanish)Zbl 0545.28001

Reviewer: J.Lorenz

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