## Found 398 Documents (Results 1–100)

100
MathJax

### A global stochastic maximum principle for forward-backward stochastic control systems with quadratic generators. (English)Zbl 07543540

MSC:  93E20 60H10 35K15
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### Generation results for vector-valued elliptic operators with unbounded coefficients in $$L^p$$ spaces. (English)Zbl 07534200

MSC:  35J47 47D06
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### Sign-changing points of solutions of homogeneous Sturm-Liouville equations with measure-valued coefficients. (English)Zbl 07513900

MSC:  47B25 47A06 34B24
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### Parabolic equations with unbounded lower-order coefficients in Sobolev spaces with mixed norms. (English)Zbl 07490271

MSC:  35K20 35R05 46E35
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### Maximal regularity result for a singular differential equation in the space of summable functions. (English)Zbl 07514547

MSC:  34A30 34C11
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### Some results on second-order elliptic operators with polynomially growing coefficients in $$L^p$$-spaces. (English)Zbl 07358773

MSC:  47Axx 26Dxx
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MSC:  39A21
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### Multi-interval Sturm-Liouville problems with distributional coefficients. (English)Zbl 1474.47082

MSC:  47E05 47B25
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### Linear and fully nonlinear elliptic equations with $$L_d$$-drift. (English)Zbl 1460.35141

MSC:  35J60 35J15
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MSC:  35M10
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### Noncoercive nonlinear Dirichlet problems in unbounded domains. (English)Zbl 1440.35075

MSC:  35J25 35A01
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### The arithmetic of vector-valued modular forms on $$\Gamma_0(2)$$. (English)Zbl 1452.11050

MSC:  11F30 11F03 11F12
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### A study of operator models arising in problems of hereditary mechanics. (English. Russian original)Zbl 1446.45008

J. Math. Sci., New York 244, No. 2, 170-182 (2020); translation from Tr. Semin. Im. I. G. Petrovskogo 32, 91-110 (2019).
MSC:  45J05 47G20
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### Integrability of exponential process and its application to backward stochastic differential equations. (English)Zbl 07193193

MSC:  90-XX 91-XX
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### Correct solvability and representation of solutions of Volterra integrodifferential equations with fractional exponential kernels. (English. Russian original)Zbl 1446.45011

Dokl. Math. 100, No. 2, 467-471 (2019); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 488, No. 5, 476-480 (2019).
MSC:  45K05 45D05
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### Backward uniqueness for parabolic operators. (English)Zbl 1477.35090

Ji, Lizhen (ed.) et al., Tsinghua lectures in mathematics. Somerville, MA: International Press; Beijing: Higher Education Press. Adv. Lect. Math. (ALM) 45, 485-500 (2019).

MSC:  34A30
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### Spectral analysis of integrodifferential equations in Hilbert spaces. (English. Russian original)Zbl 1442.35496

J. Math. Sci., New York 239, No. 6, 771-787 (2019); translation from Sovrem. Mat., Fundam. Napravl. 62, 53-71 (2016).
MSC:  35R10 47G20
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### Well-posed solvability and the representation of solutions of integro-differential equations arising in viscoelasticity. (English. Russian original)Zbl 1427.45005

Differ. Equ. 55, No. 4, 561-574 (2019); translation from Differ. Uravn. 55, No. 4, 574-587 (2019).
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### Hypercontractivity, supercontractivity, ultraboundedness and stability in semilinear problems. (English)Zbl 1419.35120

MSC:  35K58 37L15
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### A maximum principle for non-negative zeroth order coefficient in some unbounded domains. (English)Zbl 1427.35009

MSC:  35B50 35B45 35J15
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### Solutions of Lévy-driven SDEs with unbounded coefficients as Feller processes. (English)Zbl 1391.60192

MSC:  60J35 60H10 60G51 60J25 60J75 60G44
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### On martingale problems and Feller processes. (English)Zbl 1390.60278

MSC:  60J25 60G44 60J75 60H10 60G51
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### Existence results for a Cauchy-Dirichlet parabolic problem with a repulsive gradient term. (English)Zbl 1386.35185

MSC:  35K55 35K61 35R05
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### Global exponential stability of nonautonomous neural network models with unbounded delays. (English)Zbl 1442.34116

MSC:  34K20 92B20 37C60
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### A Sturm-Liouville operator with a negative parameter and its applications to the study of differential properties of solutions for a class of hyperbolic type equations. (English)Zbl 1403.35146

Kalmenov, Tynysbek Sh. (ed.) et al., Functional analysis in interdisciplinary applications, Astana, Kazakhstan, October 2–5, 2017. Cham: Springer (ISBN 978-3-319-67052-2/hbk; 978-3-319-67053-9/ebook). Springer Proceedings in Mathematics & Statistics 216, 258-266 (2017).
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### Inequalities among eigenvalues of Sturm Liouville equations with periodic coefficients. (English)Zbl 1386.34049

MSC:  34B20 34B24 47B25
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MSC:  35J25
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### Inverse problem of determining the right-hand side in a degenerating parabolic equation with unbounded coefficients. (English. Russian original)Zbl 06767406

Comput. Math. Math. Phys. 57, No. 5, 833-842 (2017); translation from Zh. Vychisl. Mat. Mat. Fiz. 57, No. 5, 832-841 (2017).
MSC:  35-XX 45-XX
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### Fundamental solutions for stationary Stokes systems with measurable coefficients. (English)Zbl 1370.35011

MSC:  35A08 35J08
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### Blow-up of solutions of some nonlinear inequalities in unbounded domains. (English. Russian original)Zbl 1372.35378

Comput. Math. Math. Phys. 57, No. 3, 464-475 (2017); translation from Zh. Vychisl. Mat. Mat. Fiz. 57, No. 3, 459-469 (2017).
MSC:  35R45 35B44 35B09
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### Representation of solutions of integro-differential equations with kernels depending on the parameter. (English. Russian original)Zbl 1368.45003

Differ. Equ. 53, No. 1, 139-143 (2017); translation from Differ. Uravn. 53, No. 1, 140-144 (2017).
MSC:  45J05 45N05
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### On nonexistence of solutions to some nonlinear parabolic inequalities. (English)Zbl 1359.35102

MSC:  35K58 35K59 35B44
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### Tricomi type equations with terms of lower order. (English)Zbl 1442.45002

MSC:  45G05 45B05 34A12
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### On the estimates of the derivatives of solutions to nonautonomous Kolmogorov equations and their consequences. (English)Zbl 1379.35158

MSC:  35K10 35K15 35B40
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### Study of Volterra integro-differential equations arising in viscoelasticity theory. (English. Russian original)Zbl 1361.45012

Dokl. Math. 94, No. 3, 639-642 (2016); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 471, No. 3, 259-262 (2016).
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### Global asymptotic stability of a general nonautonomous Cohen-Grossberg model with unbounded amplification functions. (English)Zbl 1371.34119

Gonçalves, Patrícia (ed.) et al., From particle systems to partial differential equations III. Particle systems and PDEs III, Braga, Portugal, December 2014. Cham: Springer (ISBN 978-3-319-32142-4/hbk; 978-3-319-32144-8/ebook). Springer Proceedings in Mathematics & Statistics 162, 243-262 (2016).
MSC:  34K20 92B20
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### Asymptotic behaviour of some families of orthonormal polynomials and an associated Hilbert space. (English)Zbl 1346.42033

MSC:  42C05 41A60 42A75
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### $$L^{p}$$-estimates for parabolic systems with unbounded coefficients coupled at zero and first order. (English)Zbl 1383.35100

MSC:  35K45 35B45
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### Strong convergence of solutions to nonautonomous Kolmogorov equations. (English)Zbl 1342.35129

MSC:  35K10 35K15 35B40
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### Measures for orthogonal polynomials with unbounded recurrence coefficients. (English)Zbl 1343.42037

MSC:  42C05 41A60
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### Non autonomous parabolic problems with unbounded coefficients in unbounded domains. (English)Zbl 1334.35073

MSC:  35K10 35K15 35B65
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### Some properties of majorants of Lyapunov exponents for systems with unbounded coefficients. (English. Russian original)Zbl 1310.34065

Differ. Equ. 50, No. 10, 1279-1289 (2014); translation from Differ. Uravn. 50, No. 10, 1291-1301 (2014).
MSC:  34D08 34A30
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### Asymptotic behaviour for prey-predator systems and logistic equations with unbounded time-dependent coefficients. (English)Zbl 1327.92042

MSC:  92D25 92D15 34D45
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### $$L^p$$-theory for second-order elliptic operators with unbounded coefficients in an endpoint class. (English)Zbl 1319.47036

MSC:  47D06 35J15
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### On improvement of summability properties in nonautonomous Kolmogorov equations. (English)Zbl 1284.35210

MSC:  35K15 37L40
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### Stability and regularization of difference schemes in Banach and Hilbert spaces. (English)Zbl 1393.65045

MSC:  65N12 65N06 34G10
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### The two-dimensional Goursat problem for complete second-order operator-differential equations with variable domains of operators. (Russian. English summary)Zbl 1312.35137

MSC:  35M12 35D35

### Hypercontractivity and asymptotic behavior in nonautonomous Kolmogorov equations. (English)Zbl 1282.35052

MSC:  35B40 35K15 35K70
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### Spectral analysis and correct solvability of abstract integrodifferential equations arising in thermophysics and acoustics. (English. Russian original)Zbl 1279.45013

J. Math. Sci., New York 190, No. 1, 34-65 (2013); translation from Sovrem. Mat., Fundam. Napravl. 39, 36-65 (2011).
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### Pointwise gradient estimates for evolution operators associated with Kolmogorov operators. (English)Zbl 1275.35052

MSC:  35B45 35K15 35B65
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### Lyapunov exponents for systems with unbounded coefficients. (English)Zbl 1270.93102

MSC:  93D30 93B18 37B25
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### $$L ^{p }$$-theory for second-order elliptic operators with unbounded coefficients. (English)Zbl 1277.47060

MSC:  47F05 47B44 34G10
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