## Found 549 Documents (Results 1–100)

100
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### Endpoint Sobolev bounds for fractional Hardy-Littlewood maximal operators. (English)Zbl 07540290

MSC:  42B25 26B30
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### A note on generalized tricircular projections on spaces of bounded variation functions. (English)Zbl 07531845

MSC:  47B38 47B33 46J10
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### Variation of the uncentered maximal characteristic function. (English)Zbl 1487.42051

MSC:  42B25 26B30
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### On descriptive characterizations of an integral recovering a function from its $$L^r$$-derivative. (English. Russian original)Zbl 07518128

Math. Notes 111, No. 3, 414-422 (2022); translation from Mat. Zametki 111, No. 3, 411-421 (2022).
MSC:  26Axx 42Cxx 28Cxx
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### Local and 2-local isometries between absolutely continuous function spaces. (English)Zbl 07538736

MSC:  47B38 46J10 47B33
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### On generalized fractional integral inequalities for functions of bounded variation with two variables. (English)Zbl 07476142

MSC:  26D15 26A33 26B30
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### On functions of bounded variation on convex domains in Hilbert spaces. (English)Zbl 07451411

MSC:  47D06 26B30 46E30
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### Generalization of existence theorems of root and its application. (English)Zbl 07448576

MSC:  26A24 26A46 26C10
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### Multiplication operators between different Wiener-type variation spaces. (English)Zbl 1486.26021

MSC:  26B30 46E40 47B38
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### A note on Gaussian BV function and its heat semigroup characterization. (English)Zbl 07404038

MSC:  26B30 28B10
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### On the regularity of the maximal function of a BV function. (English)Zbl 1472.42031

MSC:  42B25 26B30 46E35
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### Projections In the convex hull of three isometries on absolutely continuous function spaces. (English)Zbl 07384684

MSC:  47B92 46J10 47B33
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### Projections in the convex hull of two isometries of absolutely continuous function spaces. (English)Zbl 1481.47047

MSC:  47B38 46J10 47B33
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### Some perturbed inequalities of Ostrowski type for high-order differentiable functions and applications. (English)Zbl 1473.26017

MSC:  26D10 26A45 26D15
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### A family of equivalent norms for Lebesgue spaces. (English)Zbl 1471.46025

MSC:  46E30 26D10 26D15
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### To the spectral theory of quantum graphs with summable matrix potentials. (English)Zbl 07415539

MSC:  81-XX 47-XX 34-XX

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### A sharp Leibniz rule for BV functions in metric spaces. (English)Zbl 1451.30120

MSC:  30L99 31E05 26B30
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### Approximation of BV by SBV functions in metric spaces. (English)Zbl 1451.30119

MSC:  30L99 31E05 26B30
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### Hilbertian Hardy-Sobolev spaces on a half-plane. (English)Zbl 07210853

MSC:  47-XX 30-XX
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### Capacities and 1-strict subsets in metric spaces. (English)Zbl 1436.30055

MSC:  30L99 31E05 26B30
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### A remark on isometries of absolutely continuous spaces. (English)Zbl 1451.46011

MSC:  46B04 46E40
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### Bivariate functions of bounded variation: fractal dimension and fractional integral. (English)Zbl 1435.28016

MSC:  28A80 26B30
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### Quasiopen sets, bounded variation and lower semicontinuity in metric spaces. (English)Zbl 1435.30165

MSC:  30L99 31E05 26B30
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### A formula for the anisotropic total variation of SBV functions. (English)Zbl 1434.26029

MSC:  26B30 26A45 42B35
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### On weighted generalization of trapezoid type inequalities for functions of two variables with bounded variation. (English)Zbl 07390797

MSC:  26D15 26B30 41A55
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### The Abel-Steffensen inequality in higher dimensions. (English)Zbl 1463.26065

MSC:  26D15 26B25
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### Algebraic reflexivity of sets of bounded linear operators on absolutely continuous function spaces. (English)Zbl 1439.46007

MSC:  46B04 46B28 46E40
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### Damage-driven fracture with low-order potentials: asymptotic behavior, existence and applications. (English)Zbl 1430.49006

MSC:  49J45 26B30 74R10
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### Rearrangement invariant spaces satisfying Dunford-Pettis criterion of weak compactness. (English)Zbl 1443.46018

Kuchment, Peter (ed.) et al., Functional analysis and geometry. Selim Grigorievich Krein centennial. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 733, 45-59 (2019).
MSC:  46E30 46B50 46B42
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### On a problem of Janusz Matkowski and Jacek Wesołowski. II. (English)Zbl 1416.39014

MSC:  39B12 37A05
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### Dilation volumes of sets of finite perimeter. (English)Zbl 1440.60012

MSC:  60D05 26B30 28A75
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### On the rate of convergence of Lupas-Durrmeyer type operators for some absolutely continuous functions. (Chinese. English summary)Zbl 1424.41032

MSC:  41A35 41A25
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### On continuity of functions with generalized derivatives. (English. Russian original)Zbl 1426.46024

Russ. Math. 62, No. 11, 72-75 (2018); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2018, No. 11, 82-85 (2018).
MSC:  46E35 46E30 26B30
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### Order-theoretic properties and separability of some sets of quasi-measures. (English)Zbl 1435.28002

Ric. Mat. 67, No. 2, 581-595 (2018); correction ibid. 69, No. 1, 385-386 (2020).
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### A new Cartan-type property and strict quasicoverings when $$p = 1$$ in metric spaces. (English)Zbl 1409.30050

MSC:  30L99 31E05 26B30
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### Uniformly bounded composition operators in the spaces of functions of two variables of bounded $$\varphi$$-variation in the sense of Riesz. (English)Zbl 06921367

MSC:  47B33 26B30 26B40
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### Exponentially weighted polynomial approximation for absolutely continuous functions. (English)Zbl 1390.41007

MSC:  41A10 41A17 42A10
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### On metric semigroups-valued functions of bounded Riesz-$$\Phi$$-variation in several variables. (English)Zbl 1387.26030

MSC:  26B30 26A45 26B35
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### To the spectral theory of vector-valued Sturm-Liouville operators with summable potentials. (English)Zbl 1480.34035

MSC:  34B24 34L05

### The Jordan decomposition of bounded variation functions valued in vector spaces. (English)Zbl 1428.26020

MSC:  26A45 26B30 46C05
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### Absolute continuity of Sobolev functions and moduli of families of hypersurfaces related to Lorentz spaces. (Russian, English)Zbl 1438.46042

Sib. Zh. Chist. Prikl. Mat. 17, No. 2, 82-98 (2017); translation in J. Math. Sci., New York 231, No. 2, 255-266 (2018).
MSC:  46E35 46E30 26B30
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### Characteristic functions on the boundary of a planar domain need not be traces of least gradient functions. (English)Zbl 1395.42057

MSC:  42B35 26B30 35J56
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### Bi-Sobolev homeomorphisms and $$B^q_p$$ classes. (English)Zbl 1377.26025

MSC:  26D15 26A46 46E30
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### Multiplication operators on the space of functions of bounded variation. (English)Zbl 1367.26030

MSC:  26B30 47B38 46E40
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### A note on the super-additive and sub-additive transformations of aggregation functions: the multi-dimensional case. (English)Zbl 1424.26032

MSC:  26B40 26B30
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### Orthogonally additive polynomials on Banach function algebras. (English)Zbl 1370.46026

MSC:  46G25 46J10 46J15
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### On second $$\kappa$$-variation. (English)Zbl 1416.26016

MSC:  26A45 26B30
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### Properties of functions of generalized bounded variations. (English)Zbl 1368.26007

Rassias, Themistocles M. (ed.) et al., Mathematical analysis, approximation theory and their applications. Cham: Springer (ISBN 978-3-319-31279-8/hbk; 978-3-319-31281-1/ebook). Springer Optimization and Its Applications 111, 715-741 (2016).
MSC:  26A45
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### Asymptotics of the Fourier sine transform of a function of bounded variation. (English. Russian original)Zbl 1362.42013

Math. Notes 100, No. 1, 93-99 (2016); translation from Mat. Zametki 100, No. 1, 109-117 (2016).
MSC:  42A38 44A15 30H10
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### Delay perturbation of an evolution problem involving subdifferential operator. (English)Zbl 1348.34119

MSC:  34K09 34K27
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### Multiple Fourier transforms and trigonometric series in line with Hardy’s variation. (English)Zbl 1347.42020

Mordukhovich, Boris S. (ed.) et al., Nonlinear analysis and optimization. IMU/AMS special session on nonlinear analysis and optimization, Bar-Ilan and Tel-Aviv Universities, Israel, June 16–19, 2014. Workshop on nonlinear analysis and optimization, Technion-Israel Institute of Technology, Haifa, Israel, June 12, 2014. Proceedings. Providence, RI: American Mathematical Society (AMS) (ISBN 978-1-4704-1736-9/pbk; 978-1-4704-1736-9/pbk/ebook). Contemporary Mathematics 659, 135-155 (2016).
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### Improving integrability via absolute summability: a general version of Diestel’s theorem. (English)Zbl 1377.46026

MSC:  46E40 47B10
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### Diagonals of separately absolutely continuous mappings coincide with the sums of absolutely convergent series of continuous functions. (English)Zbl 1342.26010

MSC:  26A21 26A15 54C10
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### Sets of uniformly absolutely continuous norm in symmetric spaces of measurable operators. (English)Zbl 1362.46063

MSC:  46L52 46E30 47A30
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### A simple proof of the Jensen-type inequality of Fink and Jodeit. (English)Zbl 1339.26062

MSC:  26D15 26A51
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### Piecewise affine approximations for functions of bounded variation. (English)Zbl 1336.41004

MSC:  41A10 26A45 26B30
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### A family of absolutely continuous bivariate distributions. (English)Zbl 1462.60024

MSC:  60E05 62H05 62F10

### Real analytic version of Lévy’s theorem. (English)Zbl 1370.42004

MSC:  42A20 46J10 46H30

### Sharp interactions among $$A_\infty$$-weights on the real line. (English)Zbl 1331.26013

MSC:  26A46 26A12 46E30
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### Isomorphisms of $$AC(\sigma)$$ spaces. (English)Zbl 1343.46050

MSC:  46J10 47B40 26B30
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### Introduction to measure theory and functional analysis. Translated from the Italian by the authors. (English)Zbl 1329.28003

Unitext 89. La Matematica per il 3+2. Cham: Springer (ISBN 978-3-319-17018-3/pbk; 978-3-319-17019-0/ebook). xiv, 314 p. (2015).
MSC:  28-01 46-01 00A15
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### $$L^p$$-Taylor approximations characterize the Sobolev space $$W^{1,p}$$. (Les développements de Taylor-$$L^p$$ caractérisent l’espace de Sobolev $$W^{1,p}$$.) (English. French summary)Zbl 1336.46033

MSC:  46E35 26B05 26B30
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### Investigation of generalized Hardy inequality via a system of nonlinear differential equations in weighted Lebesgue spaces with mixed norm. (Russian. English summary)Zbl 1420.26013

MSC:  26D10 35A23
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