Research output per year
Research output per year
- 18 results
Search results
-
2015
A duality principle in weighted Sobolev spaces on the real line
Eveson, S., Ushakova, E. & Stepanov, V. D., 2015, In: Mathematische Nachrichten. 288, 8-9, p. 877-897 21 p.Research output: Contribution to journal › Article › peer-review
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2011
Estimates for the singular values of transformations of Stieltjes type
Ushakova, E. P., Jan 2011, In: Siberian Mathematical Journal. 52, 1, p. 159–166 8 p.Research output: Contribution to journal › Article › peer-review
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On boundedness and compactness of a certain class of kernel operators
Ushakova, E., 2011, In: Function Spaces and Applications. 9, 1, p. 67-107 41 p.Research output: Contribution to journal › Article › peer-review
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2010
Kernel operators with variable intervals of integration in Lebesgue spaces and applications
Stepanov, V. D. & Ushakova, E. P., 1 Jul 2010, In: Mathematical Inequalities Applications. 13, 3, p. 449–510 62 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile -
On boundedness of a certain class of Hardy-Steklov type operators in Lebesgue spaces
Stepanov, V. D. & Ushakova, E. P., 1 Jan 2010, In: Banach Journal of Mathematical Analysis. 4, 1, p. 28-52 25 p.Research output: Contribution to journal › Article › peer-review
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On singular numbers of a generalized Stieltjes transformation
Ushakova, E. P., 1 Oct 2010, In: Doklady Mathematics. 81, 2, p. 214-215 2 p.Research output: Contribution to journal › Article › peer-review
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2009
Alternative criteria for the boundedness of Volterra integral operators is Lebesgue spaces
Stepanov, V. D. & Ushakova, E., Oct 2009, In: Mathematical Inequalities Applications. 12, 4, p. 873–889 17 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile -
2008
Hardy inequality with three measures on monotone functions
Johansson, M., Stepanov, V. & Ushakova, E. P., Jul 2008, In: Mathematical Inequalities Applications. 11, 3, p. 393–413 21 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile -
On the Geometric Mean Operator with Variable Limits of Integration
Stepanov, V. D. & Ushakova, E., Apr 2008, In: Proceedings of the Steklov Institute of Mathematics. 260, 1, p. 254–278 25 p.Research output: Contribution to journal › Article › peer-review
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Weight Estimates for Norms of Operators with Two Variable Limits of Integration
Stepanov, V. D. & Ushakova, E., Aug 2008, In: Doklady Mathematics. 78, 1, p. 541–543 3 p.Research output: Contribution to journal › Article › peer-review
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2007
Some multi-dimensional Hardy type integral inequalities
Persson, L.-E. & Ushakova, E. P., 2007, In: Journal of mathematical inequalities. 1, 3, p. 301–319 19 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile -
WEIGHTED HARDY AND POLYA–KNOPP INEQUALITIES WITH VARIABLE LIMITS
Nikolova, L., Persson, L.-E., Ushakova, E. & Wedestig, A., 2007, In: Mathematical Inequalities Applications. 10, 3, p. 547–557 11 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile -
2006
Equivalence of Hardy-type inequalities with general measure on the cones of non-negative respective non-increasing functions
Persson, L.-E., Stepanov, V. & Ushakova, E. P., 2006, In: Proceedings of the American Mathematical Society. 134, 8, p. 2363–2372 10 p.Research output: Contribution to journal › Article › peer-review
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2005
On Integral Operators with Monotone Kernels
Persson, L.-E., Stepanov, V. D. & Ushakova, E., 2005, In: Doklady Mathematics. 403, 1, p. 11–14 4 p.Research output: Contribution to journal › Article › peer-review
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2004
Weighted estimates for the integral operators with monotone kernels on a half-axis
Stepanov, V. & Ushakova, E. P., 2004, In: Sibarian Mathematical Journal. 45, 6, p. 1124–1134 11 p.Research output: Contribution to journal › Article › peer-review
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2003
Hardy operator with variable limits on monotone functions
Stepanov, V. D. & Ushakova, E., 2003, In: Function Spaces and Applications. 1, 1, p. 1-15 15 p.Research output: Contribution to journal › Article › peer-review
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On Integral Operators with Variable Domains of Integration
Stepanov, V. D. & Ushakova, E., 2003, In: Doklady Mathematics. 68, p. 409-413 5 p.Research output: Contribution to journal › Article › peer-review
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2001
On Integral Operators with Variable Limits of Integration
Stepanov, V. D. & Ushakova, E., 2001, In: Proceedings of the Steklov Institute of Mathematics. 232, p. 290-309 20 p.Research output: Contribution to journal › Article › peer-review