## Found 768 Documents (Results 1–100)

100
MathJax

MSC:  34D05

### On existence of oscillatory solutions for a second order sublinear differential equation. (English)Zbl 0528.34033

MSC:  34C10 34C15
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### Errata. (English)Zbl 0527.65052

MSC:  65L05 65L20

### Steady-state solutions of the Euler equations in two dimensions: Rotating and translating V-states with limiting cases. I: Numerical algorithms and results. (English)Zbl 0524.76029

MSC:  76B47 76M99
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MSC:  33C45
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### On the probabilistic approach to the question of the existence of a classical solution of the boundary value problem for a homogeneous hyperbolic equation. (Russian)Zbl 0529.60060

MSC:  60H15 35L10

### Oscillation and nonoscillation properties for second order nonlinear differential equations. (English)Zbl 0529.34045

Equadiff 82, Proc. int. Conf., Würzburg 1982, Lect. Notes Math. 1017, 168-176 (1983).
MSC:  34C15 34C10 34A34

### Regular growth and zero-tending solutions. (English)Zbl 0529.34040

Ordinary differential equations and operators, to F. V. Atkinson, Proc. Symp., Dundee/Scotl. 1982, Lect. Notes Math. 1032, 358-374 (1983).
MSC:  34C10 34C11

### A new method for constructing solutions of the sine-Gordon equation. (English)Zbl 0528.35081

Equadiff 82, Proc. int. Conf., Würzburg 1982, Lect. Notes Math. 1017, 525-532 (1983).

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### Some remarks about homoclinic points of second order differential equations. (English)Zbl 0528.34048

Geometric dynamics, Proc. int. Symp., Rio de Janeiro/Brasil 1981, Lect. Notes Math. 1007, 88-95 (1983).
MSC:  34C28 37J40 42A38

MSC:  34C11

### On the boundedness of the solution and its derivatives of a nonlinear second order differential equation. (Russian)Zbl 0528.34038

MSC:  34C11 34A34

### On the location of zeros of oscillatory solutions. (English)Zbl 0528.34032

MSC:  34C10 34E05
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### Nonlinear second order boundary value problems: An existence-uniqueness theorem of S. N. Bernstein. (English)Zbl 0528.34014

Ordinary differential equations and operators, to F. V. Atkinson, Proc. Symp., Dundee/Scotl. 1982, Lect. Notes Math. 1032, 9-16 (1983).
MSC:  34B05 34B10 34B15

### Mixed problems for second order nonlinear elliptic equations with unbounded measurable coefficients. (Chinese)Zbl 0527.35030

MSC:  35J65 35J25 35A05 35C05

MSC:  34E05
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MSC:  34C10
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### On the problem of the theory of differential equations. (Russian)Zbl 0527.34002

MSC:  34A12 34A30

### Special difference schemes for the solution of boundary value problems for second order ordinary differential equations. (Russian)Zbl 0525.65059

Applied problems of mathematical physics, Collect. sci. Works, Riga 1983, 115-133 (1983).

### Oscillation of sublinear differential equations of second order. (English)Zbl 0525.34028

MSC:  34C10 34A34
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### Asymptotically constant functions and second order linear oscillation. (English)Zbl 0525.34026

MSC:  34C10 34A30
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### Analysis of the level of stress concentrations and their influence on the mass transport at diffusion saturation. (Russian)Zbl 0524.73019

MSC:  74G70 74C15 74C20

### Bitsadze-Samarskij boundary-value problems for a second-order equation of mixed type with nonsmooth degeneracy lines. (English. Russian original)Zbl 0524.35077

Differ. Equations 19, 81-86 (1983); translation from Differ. Uravn. 19, 94-101 (1983).

### Eine Ungleichung vom Wirtingerschen Typ bei entartet elliptisch- parabolischen Differentialungleichungen. (Dissertation). (German)Zbl 0524.35038

Naturwissenschaftliche Fakultät der Technischen Universität Carolo- Wilhelmina Braunschweig. 104 S. (1983).
MSC:  35J70 35B05 35R45 35J25 35A05

MSC:  34C25

### On existence and zeros of solutions of a nonlinear two-point boundary value problem. (English)Zbl 0524.34021

MSC:  34B15 34B10
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### Enhancement of diffusive transfer by periodic pulsation between Dirichlet and Neumann type boundary conditions. (English)Zbl 0522.65060

MSC:  65M99 35K05 35K15
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MSC:  53C42
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### Investigations on an anisotropic strict extremum principle for elliptic- parabolic equations of second order. (Russian)Zbl 0522.35066

MSC:  35M99 35B50 35J10
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### Oscillatory properties for nonlinear second order differential equations with damped term. (English)Zbl 0522.34027

MSC:  34C10 34A34

### Asymptotic integration of a boundary-value problem under a variation of the character of the spectrum. (English. Russian original)Zbl 0522.34021

Ukr. Math. J. 34, 643-645 (1983); translation from Ukr. Mat. Zh. 34, No. 6, 796-802 (1982).
MSC:  34L99 34E15
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### Generalized Bianchi identities for horizontal distributions. (English)Zbl 0521.53023

MSC:  53B15 53C99 58A30
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MSC:  62P05
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### Continuous interpolation spaces and spatial regularity in nonlinear Volterra integrodifferential equations. (English)Zbl 0519.45013

MSC:  45N05 45K05

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### Periodic solutions of a second-order integrodifferential equation in the nonresonance case. (English)Zbl 0518.45003

MSC:  45J05 45L05
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### On a nonlinear heat conduction problem with moving heat source. (Russian)Zbl 0517.73129

MSC:  74A15 80A20 74K20

### Temperature field in a semi-infinite cylinder with heat-transfer coefficient, depending on the radial co-ordinate. (Russian)Zbl 0517.73127

MSC:  74A15 74K15 74K25 35K05 80A20

MSC:  65L05

### A fourth order method for y”=f(x,y,y’). (English)Zbl 0517.65055

MSC:  65L05 65L20
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### Automorphism groups of second order differential equations. (English)Zbl 0517.58034

MSC:  37C80 57S20 58D05
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### Semigroups of linear operators and applications to partial differential equations. (English)Zbl 0516.47023

Applied Mathematical Sciences, 44. New York etc.: Springer-Verlag. VIII, 279 p. DM 88.00; \$ 34.20 (1983).
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### A general boundary-value problem for an abstract differential operator equation. (Russian)Zbl 0516.35075

MSC:  35R20 35J05 35J25

### Free vibrations of a piezoelectric layer of hexagonal (6mm) class. (English)Zbl 0515.73116

MSC:  74F15 40G10 74H45
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### Statistical flow-oscillator modeling of vortex-shedding. (English)Zbl 0514.73039

MSC:  74F10 60H10 74H45
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### Damping and phase analysis for some methods for solving second-order ordinary differential equations. (English)Zbl 0513.65053

MSC:  65L05 34C10
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### Oscillatory properties of solutions of second order damped nonlinear differential equations. (Chinese)Zbl 0513.34072

MSC:  34K99 34C10

### Asymptotics of solutions of a differential equation of second order with two turning points and a complex parameter. II. (English)Zbl 0513.34061

MSC:  34E05 34A30
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### Averaging in a second-order differential equation. (English. Russian original)Zbl 0513.34052

Differ. Equations 18, 1202-1205 (1983); translation from Differ. Uravn. 18, No. 10, 1680-1684 (1982).

### Finite difference solutions of dispersive partial differential equations. (English)Zbl 0512.65071

MSC:  65N15 65N22 35Q99
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### Irregular points of modulation. (English)Zbl 0511.34042

MSC:  34E20 41A60
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### On random transverse vibrations of a rotating beam with a tip mass: Method of integral equations. (English)Zbl 0508.73077

MSC:  74H50 74K10 65R20 74H45 74S30
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### Oscillation of second order linear ordinary differential equations with alternating coefficients. (English)Zbl 0508.34024

MSC:  34C10 34C15
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### On a certain stochastic quasilinear hyperbolic equation. (English)Zbl 0505.60075

MSC:  60H15 35L70 35A05
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### Large deflections of point loaded cantilevers with nonlinear behaviour. (English)Zbl 0503.73026

MSC:  74K10 65D30 74S30 34A34 74B20
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### Cubic spline solution of two-point boundary value problems with significant first derivatives. (English)Zbl 0497.65046

MSC:  65L10 65L60 34B15
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### Sur les transformations simultanees de deux équations différentielles linéaires du deuxième ordre dans elles-memes. (French)Zbl 0494.34021

MSC:  34C10 34A30
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### Boundary conditions of the second-order differential equation and the Riccati equation. (English)Zbl 0493.34015

MSC:  34B10 34B30
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### On an optimal control problem involving second order hyperbolic systems with boundary controls. (English)Zbl 0491.49014

MSC:  49K20 35L20 49M05 35D05 93C20 49J20
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MSC:  34C10
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### Huygens’ principle. (English)Zbl 0528.35057

MSC:  35L10 35B30
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### On the behavior at infinity of the solutions of ordinary differential operator equations of second order. (Russian)Zbl 0528.34059

MSC:  34G10 34E05

### Oscillation and nonoscillation theorems for some nonlinear ordinary differential equations. (English)Zbl 0528.34034

Ordinary and partial differential equations, Proc. 7th Conf., Dundee/Scotl. 1982, Lect. Notes Math. 964, 187-212 (1982).
MSC:  34C10 34A34

MSC:  34A30

### A class of generalized Bessel functions occurring in non-linear differential equations. (English)Zbl 0528.34003

MSC:  34A12 34A34 33C10

MSC:  34L99

### Instability of finite amplitude elastic waves. (English)Zbl 0525.73056

Finite elasticity, Proc. IUTAM Symp., Bethlehem/PA 1980, 249-256 (1982).
MSC:  74G99 74H99 74J99 74B20 74S30

### Über sphärische Wellenfamilien höherer Ordnung bei Huygensschen Differentialgleichungen. (German)Zbl 0525.35049

MSC:  35L10 35B05
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### Bose condensation, solitons and canonical transformations in quantum field theory. (English)Zbl 0524.35091

Mathematics at the service of man, Proc. 2nd World Conf., Las Palmas/Spain 1982, 658-663 (1982).

### On the convergence of solutions of random differential equations. (English)Zbl 0524.34061

Differential equations and their applications, Equadiff 5, Proc. 5th Czech. Conf., Bratislava 1981, Teubner-Texte Math. 47, 54-57 (1982).
MSC:  34F05 34D05 60H10

### Higher monotonicity properties of i-th derivatives of solutions of $$y^ n+a(x)y'+b(x)y=0$$. (English)Zbl 0522.34033

MSC:  34C20 34A30
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MSC:  34B05

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### Linear differential equations of second order with rational solutions. (Russian)Zbl 0518.34011

MSC:  34A30 34A05

### A direct method of operational calculus. I: Research for the solution of second-order linear ordinary differential equations with variable coefficients. (English)Zbl 0517.44015

MSC:  44A40 34A25

MSC:  34B15
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### On the existence of solutions of a singular boundary value problem for a nonlinear ordinary differential equation. (Russian)Zbl 0517.34015

MSC:  34B15 34A34

### On the solutions of Navier-Stokes equations and the theory of homogeneous isotropic turbulence. (English)Zbl 0516.76037

Surveys in fluid mechanics, 83-103 (1982).

### Solitons as Bose condensates. (English)Zbl 0516.35057

Mathematics at the service of man, Proc. 2nd World Conf., Las Palmas/Spain 1982, 614-619 (1982).

### Vector algorithms in the Monte-Carlo method for solving systems of second-order elliptic equations and Lame’s equation. (English. Russian original)Zbl 0515.65005

Sov. Math., Dokl. 25, 195-200 (1982); translation from Dokl. Akad. Nauk SSSR 262, 1076-1080 (1982).

MSC:  65L05

### Some limit circle eigenvalue problems and asymptotic formulae for eigenvalues. (English)Zbl 0514.34018

Ordinary and partial differential equations, Proc. 7th Conf., Dundee/Scotl. 1982, Lect. Notes Math. 964, 28-55 (1982).
MSC:  34L99 34C05

MSC:  34B15

### On topological imbedding of an interval into the set of solutions of an ordinary differential equation. (Russian)Zbl 0513.34015

MSC:  34A99 34A34 57N35

### Turning surface behaviour for internal waves subject to general gravitational fields. (English)Zbl 0512.76029

MSC:  76B55 35M99 76B60 76U05 85A30 86A99
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### Averaging of the stationary equation of heat conduction for periodic media of special structure. (English. Russian original)Zbl 0511.35011

U.S.S.R. Comput. Math. Math. Phys. 22, No. 3, 132-142 (1982); translation from Zh. Vychisl. Mat. Mat. Fiz. 22, 623-633 (1982).
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