×

Found 2,703 Documents (Results 1–100)

100
MathJax

Solution of the two-dimensional inverse problem of quasistatic elastography with the help of the small parameter method. (English. Russian original) Zbl 07547997

Comput. Math. Math. Phys. 62, No. 5, 827-833 (2022); translation from Zh. Vychisl. Mat. Mat. Fiz. 62, No. 5, 854-860 (2022).
MSC:  74-XX 35-XX
PDF BibTeX XML Cite
Full Text: DOI

Parameter stability under permanent perturbations. (English. Russian original) Zbl 07538688

J. Math. Sci., New York 262, No. 6, 773-778 (2022); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 168, 9-14 (2019).
MSC:  34D20 34C25
PDF BibTeX XML Cite
Full Text: DOI

On the branching of a large periodic solution of a system of differential equations with a parameter. (English. Russian original) Zbl 07538687

J. Math. Sci., New York 262, No. 6, 767-772 (2022); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 168, 3-8 (2019).
MSC:  34C25
PDF BibTeX XML Cite
Full Text: DOI

Investigation of the problem on a parametric resonance in Lurie systems with weakly oscillating coefficients. (English. Russian original) Zbl 07528552

Autom. Remote Control 83, No. 2, 252-263 (2022); translation from Avtom. Telemekh. 2022, No. 2, 107-121 (2022).
MSC:  93D05
PDF BibTeX XML Cite
Full Text: DOI

Asymptotic expansion of the solution of a singularly perturbed optimal control problem with elliptical control constraints. (English. Russian original) Zbl 07524695

Autom. Remote Control 83, No. 1, 1-16 (2022); translation from Avtom. Telemekh. 2022, No. 1, 3-21 (2022).
MSC:  49K21 93C70
PDF BibTeX XML Cite
Full Text: DOI

Perturbation theory methods in problem of parametric resonance for linear periodic Hamiltonian systems. (Russian. English summary) Zbl 07501564

Ufim. Mat. Zh. 13, No. 3, 178-195 (2021); translation in Ufa Math. J. 13, No. 3, 174-190 (2021).
MSC:  70-XX 34-XX
PDF BibTeX XML Cite
Full Text: DOI MNR

On mathematical modeling of a hypersonic flow past a thin wing with variable shape. (English. Russian original) Zbl 1484.76036

Vestn. St. Petersbg. Univ., Math. 54, No. 4, 395-399 (2021); translation from Vestn. St-Peterbg. Univ., Ser. I, Mat. Mekh. Astron. 8(66), No. 4, 639-645 (2021).
MSC:  76K05 76L05 76M45
PDF BibTeX XML Cite
Full Text: DOI

On a comprehensive grid for solving problems having exponential or power-of-first-type layers. (English) Zbl 1481.76154

Garanzha, Vladimir A. (ed.) et al., Numerical geometry, grid generation and scientific computing. Proceedings of the 10th international conference, NUMGRID 2020 / Delaunay 130, celebrating the 130th anniversary of Boris Delaunay, Moscow, Russia, November 25–27, 2020. Cham: Springer. Lect. Notes Comput. Sci. Eng. 143, 227-240 (2021).
PDF BibTeX XML Cite
Full Text: DOI

Existence and stability of the solution to a system of two nonlinear diffusion equations in a medium with discontinuous characteristics. (English. Russian original) Zbl 07444580

Comput. Math. Math. Phys. 61, No. 11, 1811-1833 (2021); translation from Zh. Vychisl. Mat. Mat. Fiz. 61, No. 11, 1850-1872 (2021).
MSC:  35B25 35K51 35K58
PDF BibTeX XML Cite
Full Text: DOI

Deformation of an inviscid magnetizable liquid drop in a non-stationary magnetic field. (English. Russian original) Zbl 1478.76081

Fluid Dyn. 56, No. 5, 732-744 (2021); translation from Izv. Ross. Akad. Nauk, Mekh. Zhidk. Gaza 56, No. 5, 138-150 (2021).
MSC:  76W05 76T10 76M45
PDF BibTeX XML Cite
Full Text: DOI

Methods for studying the stability of linear periodic systems depending on a small parameter. (English. Russian original) Zbl 1484.34060

J. Math. Sci., New York 258, No. 1, 115-127 (2021); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 163, 113-126 (2019).
PDF BibTeX XML Cite
Full Text: DOI

Local solutions of the fast-slow model of an optoelectronic oscillator with delay. (English. Russian original) Zbl 1478.34088

Theor. Math. Phys. 207, No. 3, 727-737 (2021); translation from Teor. Mat. Fiz. 207, No. 3, 376-388 (2021).
PDF BibTeX XML Cite
Full Text: DOI

Asymptotics of a solution to a singularly perturbed time-optimal control problem of transferring an object to a set. (English. Russian original) Zbl 1469.49004

Proc. Steklov Inst. Math. 313, Suppl. 1, S40-S53 (2021); translation from Tr. Inst. Mat. Mekh. (Ekaterinburg) 26, No. 2, 132-146 (2020).
MSC:  49J15 34H05
PDF BibTeX XML Cite
Full Text: DOI

Estimating the Lyapunov function and stability of motion of a system with equations of motion with an asymptotically expanded right-hand side. (English. Russian original) Zbl 1462.34082

Int. Appl. Mech. 57, No. 1, 11-18 (2021); translation from Prikl. Mekh., Kiev 57, No. 1, 20-28 (2021).
MSC:  34D08 34D05
PDF BibTeX XML Cite
Full Text: DOI

Stability of numerical methods for solving second-order hyperbolic equations with a small parameter. (English. Russian original) Zbl 07424545

Dokl. Math. 101, No. 1, 30-35 (2020); translation from Dokl. Ross. Akad. Nauk, Mat. Inform. Protsessy Upr. 490, 35-41 (2020).
MSC:  65-XX 35-XX
PDF BibTeX XML Cite
Full Text: DOI

Contact problems for elastic plates with finite-length nonlinearly deformable stringers glued to their boundaries. (English. Russian original) Zbl 1459.74141

Mech. Solids 55, No. 8, 1415-1422 (2020); translation from Prikl. Mat. Mekh. 84, No. 5, 640-649 (2020).
PDF BibTeX XML Cite
Full Text: DOI

Berge and Nash equilibria in a linear-quadratic differential game. (English. Russian original) Zbl 1457.91088

Autom. Remote Control 81, No. 11, 2108-2131 (2020); translation from Mat. Teor. Igr Prilozh. 9, No. 1, 62-94 (2017).
PDF BibTeX XML Cite
Full Text: DOI

On solvability of class of nonlinear equations with small parameter in Banach space. (Russian. English summary) Zbl 1463.47171

Ufim. Mat. Zh. 12, No. 3, 62-70 (2020); translation in Ufa Math. J. 12, No. 3, 60-68 (2020).
PDF BibTeX XML Cite
Full Text: DOI MNR

Generalized spline interpolation of functions with large gradients in boundary layers. (English. Russian original) Zbl 1451.41002

Comput. Math. Math. Phys. 60, No. 3, 411-426 (2020); translation from Zh. Vychisl. Mat. Mat. Fiz. 60, No. 3, 413-428 (2020).
MSC:  41A15
PDF BibTeX XML Cite
Full Text: DOI

On stability of small periodic solutions. (English. Russian original) Zbl 1456.34039

J. Math. Sci., New York 248, No. 4, 375-381 (2020); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 148, 3-9 (2018).
PDF BibTeX XML Cite
Full Text: DOI

A linearization method in the “attack-defense” game with nonhomogeneous opponent resources. (English. Russian original) Zbl 1441.91012

Comput. Math. Model. 31, No. 1, 104-115 (2020); translation from Prikl. Mat. Inf. 62, 103-115 (2019).
MSC:  91A24
PDF BibTeX XML Cite
Full Text: DOI

On singularly perturbed systems of ODE with a multiple root of the degenerate equation. (English. Russian original) Zbl 1445.34087

Izv. Math. 84, No. 2, 262-290 (2020); translation from Izv. Ross. Akad. Nauk, Ser. Mat. 84, No. 2, 60-89 (2020).
MSC:  34E15 34E05 34B15
PDF BibTeX XML Cite
Full Text: DOI

Analytical solution to the boundary value problem of steady creep of a nonaxisymmetric thick-walled tube under the action of internal pressure. (English. Russian original) Zbl 1457.74130

Mech. Solids 54, No. 5, 807-818 (2019); translation from Prikl. Mat. Mekh. 83, No. 1, 144-157 (2019).
MSC:  74K25 74G10
PDF BibTeX XML Cite
Full Text: DOI

Asymptotic expansion of solution to singularly perturbed optimal control problem with convex integral quality functional with terminal part depending on slow and fast variables. (Russian. English summary) Zbl 1463.49051

Ufim. Mat. Zh. 11, No. 2, 83-98 (2019); translation in Ufa Math. J. 11, No. 2, 82-96 (2019).
MSC:  49N05 93C70
PDF BibTeX XML Cite
Full Text: DOI MNR

On the flow of a viscoplastic fluid in a thin periodic domain. (English) Zbl 1445.76075

Constanda, Christian (ed.) et al., Integral methods in science and engineering. Analytic treatment and numerical approximations. Based on talks given at the 15th international conference on integral methods in science and engineering, IMSE, Brighton, UK, July 16–20, 2018. Basel: Birkhäuser. 15-24 (2019).
PDF BibTeX XML Cite
Full Text: DOI

Filter Results by …

Document Type

Reviewing State

all top 5

Author

all top 5

Serial

all top 5

Year of Publication

all top 3

Classification