## Found 1,107 Documents (Results 1–100)

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### Some remarks on discontinuous convex contractions. (English)Zbl 07489381

MSC:  47H09 47H10
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### Kantorovich problems with a parameter and density constraints. (English. Russian original)Zbl 1482.49050

Sib. Math. J. 63, No. 1, 34-47 (2022); translation from Sib. Mat. Zh. 63, No. 1, 42-57 (2022).
MSC:  49Q20
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### Error bounds for generalized vector inverse quasi-variational inequality problems with point to set mappings. (English)Zbl 07514478

Reviewer: Liya Liu (Chengdu)
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### Local properties of entropy for finite family of functions. (English)Zbl 07458177

MSC:  54C70 26A15 54C70 37B40 54H20 37C85 54C60
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### On oscillations of real-valued functions. (English)Zbl 07449532

MSC:  54C30 26A15 54D80
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### On $$J$$-cone metric spaces over a Banach algebra and some fixed-point theorems. (English)Zbl 07428579

MSC:  54H25 54E40
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### Regularity conditions for nonlinear elliptic systems with quadratic nonlinearities in the gradient. (English. Russian original)Zbl 1477.35053

J. Math. Sci., New York 259, No. 2, 128-147 (2021); translation from Probl. Mat. Anal. 112, 19-34 (2021).
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### A directional Lipschitz extension lemma, with applications to uniqueness and Lagrangianity for the continuity equation. (English)Zbl 1477.35070

MSC:  35F10 35A02
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### Uniqueness property for $$2$$-dimensional minimal cones in $$\mathbb{R}^3$$. (English)Zbl 1478.49018

MSC:  49K21 28A75 49Q20
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### Evolutionary problems in non-cylindrical domains. (English)Zbl 1473.35342

Vespri, Vincenzo (ed.) et al., Harnack inequalities and nonlinear operators. Proceedings of the INdAM conference to celebrate the 70th birthday of Emmanuele DiBenedetto. Cham: Springer. Springer INdAM Ser. 46, 43-60 (2021).
MSC:  35K59 35K51 35B45
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### Characterisation of upper gradients on the weighted Euclidean space and applications. (English)Zbl 1482.46041

MSC:  46E35 53C23 26B05
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### Durrmeyer type operators on a simplex. (English)Zbl 07381527

MSC:  41A36 41A25
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### Discontinuous convex contractions and their applications in neural networks. (English)Zbl 07351838

MSC:  47H09 47H10
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### Hölder regularity for abstract semi-linear fractional differential equations in Banach spaces. (English)Zbl 07327227

MSC:  26-XX 65-XX
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### Equality and equivalence, intuitionistically. (English)Zbl 07326268

Mojtahedi, Mojtaba (ed.) et al., Mathematics, logic, and their philosophies. Essays in honour of Mohammad Ardeshir. Cham: Springer. Log. Epistemol. Unity Sci. 49, 1-33 (2021).
MSC:  03A05 03Bxx
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### Quasi-continuous vector fields on RCD spaces. (English)Zbl 1457.53032

MSC:  53C23 46E35
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### Approximation by means of Fourier series in Lebesgue spaces with variable exponent. (English)Zbl 07406170

MSC:  42A10 41A25 46E30

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### Some fundamental a priori estimates for weak solutions of the evolution p-Laplacian equation. (English)Zbl 1454.35039

MSC:  35B45 35K92 35K15
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### A short proof of the infinitesimal hilbertianity of the weighted Euclidean space. (Une preuve courte de la hilbertianité infinitésimale de l’espace euclidien à poids.) (English. French summary)Zbl 1466.46025

MSC:  46E35 26B05 53C23
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### Harnack inequality for the elliptic $$p(x)$$-Laplacian with a three-phase exponent $$p(x)$$. (English. Russian original)Zbl 1451.35041

Comput. Math. Math. Phys. 60, No. 8, 1284-1293 (2020); translation from Zh. Vychisl. Mat. Mat. Fiz. 60, No. 8, 1329-1338 (2020).
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### $${\mathfrak{B}}_1$$ classes of De Giorgi, Ladyzhenskaya, and Ural’tseva and their application to elliptic and parabolic equations with nonstandard growth. (English. Ukrainian original)Zbl 1448.35068

J. Math. Sci., New York 246, No. 1, 75-109 (2020); translation from Ukr. Mat. Visn. 16, No. 3, 403-447 (2019).
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### New results for compatible mappings of type a and subsequential continuous mappings. (English)Zbl 1437.54067

MSC:  54H25 54A40
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### Intrinsic shape property of global attractors in metrizable spaces. (English)Zbl 1446.37018

MSC:  37B35 37B02 37B25
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### Nano topology induced by lattices. (English)Zbl 1431.54005

MSC:  54B05 54C08
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### Approximation properties of modified Srivastava-Gupta operators based on certain parameter. (English)Zbl 1431.41010

MSC:  41A25 26A15 40A35
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### On the explicit integration of special types of differential inequalities. (English. Russian original)Zbl 1455.34020

Vestn. St. Petersbg. Univ., Math. 52, No. 2, 136-144 (2019); translation from Vestn. St-Peterbg. Univ., Ser. I, Mat. Mekh. Astron. 6(64), No. 2, 196-207 (2019).
MSC:  34A40
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### On the boundary point principle for divergence-type equations. (English)Zbl 1433.35029

MSC:  35J15 35J67 35B45
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### Upper (lower) $$\delta$$-precontinuous intuitionistic fuzzy multifunctions. (English)Zbl 1429.54014

MSC:  54A40 54C08 03E99

### A hybrid extragradient method for a general split equality problem involving resolvents and pseudomonotone bifunctions in Banach spaces. (English)Zbl 07142732

MSC:  47H05 47H09 47H10
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### A sufficient condition for the continuity of solutions to a logarithmic diffusion equation. (English)Zbl 1428.35183

MSC:  35K67 35B65 35B45
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### $$(i, j)$$-$$m$$-iterate structures and $$(i, j)MIT$$-continuity. (English)Zbl 1438.54075

MSC:  54C08 54E55

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### Fractional De Giorgi classes and applications to nonlocal regularity theory. (English)Zbl 1425.35209

Dipierro, Serena (ed.), Contemporary research in elliptic PDEs and related topics. Based on lectures given during the INdAM intensive period, University of Bari, Bari, Italy, April 10 – June 9, 2017. Cham: Springer. Springer INdAM Ser. 33, 277-299 (2019).
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### The Lebesgue differentiation theorem revisited. (English)Zbl 1429.26005

MSC:  26A24 46E30
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MSC:  47B20
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### Generalized Bernstein-Kantorovich-type operators on a triangle. (English)Zbl 1426.41026

MSC:  41A36 41A25 26A15
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### Generalizations of connected and compact sets by $$d_\delta$$-closure operator. (English)Zbl 1423.54045

MSC:  54D05 54D20 54C08
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### Integral type common fixed point theorems in modified intuitionistic fuzzy metric spaces. (English)Zbl 1449.54052

MSC:  54H25 54A40 54E40
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### New approach to solve two-dimensional Fredholm integral equations. (English)Zbl 07068845

MSC:  47H09 47H10
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### Profile of a self-similar growth-fragmentation. (English)Zbl 1412.60111

MSC:  60J25 60G18 60G30
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### Maxwell operator in a cylinder with coefficients that do not depend on the longitudinal variable. (English. Russian original)Zbl 1416.35259

St. Petersbg. Math. J. 30, No. 3, 545-572 (2019); translation from Algebra Anal. 30, No. 3, 210-249 (2018).
MSC:  35Q61 35P99 78A50
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### Pointwise differentiability of higher order for sets. (English)Zbl 07050120

MSC:  28A75 26B05 49Q20
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MSC:  53C45
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