## Found 73 Documents (Results 1–73)

100
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### A new method of solving linear second-order ordinary differential equation. (English)Zbl 1370.34003

MSC:  34A05 34A30

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### Boundary optimal control for systems described by parabolic problem without initial conditions. (Russian. English summary)Zbl 1350.49005

MSC:  49J20 35K10 58D25
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### On the zeros of second-order linear differential equations and Bergman space $$L^p_a$$. (Chinese. English summary)Zbl 1289.34252

MSC:  34M10 30H20 34M03

### The solution of Fisher-Kolmogorov-Petrovskii-Piskunov equation by the homotopy perturbation method. (The solution of Fisher-Kolomogrov-Petrovskii-Piskunov equation by the homotopy perturbation method.) (English)Zbl 1307.65141

MSC:  65M99 35K20 35K10

### Estimate of the decay exponent of an operator semigroup associated with a second-order linear differential equation. (English. Russian original)Zbl 1286.34083

Math. Notes 91, No. 5, 731-734 (2012); translation from Math. Zametki 91, No. 5, 780-783 (2012).
MSC:  34G10 47D06 34D05
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### Asymptotic integration of systems of quasidifferential equations of second order. (English. Russian original)Zbl 1232.34079

Math. Notes 89, No. 6, 907-910 (2011); translation from Mat. Zametki 89, No. 6, 951-953 (2011).
MSC:  34D05 34L40
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### Asymptotic behavior of positive solutions of $$x^{\prime\prime}=-t^{\alpha\lambda-2}x^{1+\alpha}$$ where $$\alpha >0,\, \lambda=0$$ or $$\lambda \leq -1$$. (English)Zbl 1219.34073

MSC:  34D05 34A12 34A34
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### On solutions of one class of second-order operator differential equations in the class of holomorphic vector functions. (Russian, English)Zbl 1224.34190

Ukr. Mat. Zh. 62, No. 6, 801-813 (2010); translation in Ukr. Math. J. 62, No. 6, 928-942 (2010).
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### Approximate transformation groups: lecture notes. (English)Zbl 1307.35001

ALGA Publications. Karlskrona: ALGA, Blekinge Institute of Technology (ISBN 978-91-7295-977-4/pbk). iv, 50 p. (2008).

### A second-order differential equation model of population growth. (English)Zbl 1232.34075

MSC:  34C60 92D25 34F05

MSC:  34A30

MSC:  34B37

### On a periodic boundary value problem for a semilinear second-order differential equation. (Chinese. English summary)Zbl 1174.34336

MSC:  34B15 34C25 47N20

### Positive periodic solutions of nonlinear second-order ordinary differential equations with sign changing coefficients. (Chinese. English summary)Zbl 1164.34406

MSC:  34C25 47N20

MSC:  34A05

### Oscillation of a class of second-order nonlinear differential equations with impulses. (Chinese. English summary)Zbl 1145.34330

MSC:  34C10 34A37

MSC:  34B16

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### Radiation principles for elliptic equations in cylindrical domains. (Принципы излучения для èллиптических уравнений в цилиндрических областях.) (Russian)Zbl 1423.35002

Baku: “Èlm” (ISBN 5-8066-1674-6). 180 p. (2004).

### Contrast step-like structures with stretched variables depending on various power of the perturbation parameter. (Russian, English)Zbl 1084.34533

Zh. Vychisl. Mat. Mat. Fiz. 44, No. 4, 662-675 (2004); translation in Comput. Math. Math. Phys. 44, No. 4, 626-639 (2004).
MSC:  34E05 34E20 34B15
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### On the solution of the Cauchy problem for a second-order linear differential equation in a Banach space. (English. Russian original)Zbl 1033.34061

Differ. Equ. 38, No. 8, 1219-1221 (2002); translation from Differ. Uravn. 38, No. 8, 1140-1141 (2002).
MSC:  34G10
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### A singularly perturbed boundary value problem for a second-order differential equation whose right-hand side is a quadratic function of the derivative of the unknown function. (English. Russian original)Zbl 1033.34026

Differ. Equ. 38, No. 6, 760-771 (2002); translation from Differ. Uravn. 38, No. 6, 724-734 (2002).
MSC:  34B15 34E05
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### Stability behaviour of the solutions of second order fuzzy differential equation $$(\overline r(t)\overline y'(t))'-\overline q(t)(\overline y^{\prime\gamma}(t))-\overline p(t)\overline y^\beta(t)=\overline\varphi$$. (English)Zbl 1006.34042

MSC:  34D30 34G20 34A60

### Small stabilizing perturbations of a vector second-order Euler equation with bounded operator coefficients. (English. Russian original)Zbl 0995.34049

Differ. Equ. 36, No. 11, 1722-1723 (2000); translation from Differ. Uravn. 36, No. 11, 1568-1569 (2000).
MSC:  34G10 34E10 34C11
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### General solution to a second-order linear differential equation. (Chinese. English summary)Zbl 0978.34002

MSC:  34A05 34A30

MSC:  34A30

### On spectral approximation for some two-dimensional singularly perturbed problems. (English)Zbl 0944.65524

MSC:  65M70 35K15 35B25

### Stability of solutions to a certain second-order delay equation. (English. Russian original)Zbl 0953.34063

Differ. Equations 34, No. 12, 1721-1723 (1998); translation from Differ. Uravn. 34, No. 12, 1711-1713 (1998).
MSC:  34K20

### A combination of spline and spectral approximation for a class of singularly perturbed problems. (English)Zbl 0925.34019

MSC:  34B05 34E15 65J99
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### Lumped parameter nonlinear analysis of pressure drop oscillation in two-phase flow in evaporator tubes. (English)Zbl 0925.76839

MSC:  76T99 76E99 80A22

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MSC:  35G05

### Inclusion of solutions of initial value problems for hyperbolic equations. (English)Zbl 0900.65280

MSC:  65M25 35L70

MSC:  34E05

MSC:  34K10
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### On asymptotic behavior of solutions of second order linear differential equations. (English)Zbl 0866.34042

MSC:  34D05 34A30
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MSC:  34K10
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### Approximate solution of two-dimensional Dirichlet problem for discontinuous boundary conditions. (Russian. English summary)Zbl 0900.35024

MSC:  65M99 65N99 35J25

### Boundary integral-differential equation and boundary element method for boundary value problems of a partial differential equation of elliptic type in 3-D. (Chinese. English summary)Zbl 0850.65225

MSC:  65N38 35J25 65N15

### The experience of group analysis of ordinary differential equations. (Opyt gruppovogo analiza obyknovennykh differentsial’nykh uravnenij.) (Russian)Zbl 0791.34001

Novoe v Zhizni, Nauke, Tekhnike. Seriya Matematika, Kibernetika. 91-7. Moskva: Znanie. 48 p. (1991).
MSC:  34-01 34A26 37C80

### Foldy-Wouthuysen-type reduction of the second-order Dirac equation. (English)Zbl 0693.35140

MSC:  35Q99 81Q05 47F05
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### Averaging in the problem of turbulent diffusion. (English. Russian original)Zbl 0850.76281

Theory Probab. Math. Stat. 38, 111-120 (1989); translation from Teor. Veroyatn. Mat. Stat., Kiev 38, 99-109 (1988).

### Irregular second-order differential equations with almost-periodic coefficients. (English. Russian original)Zbl 0622.34038

Math. Notes 41, 116-118 (1987); translation from Mat. Zametki 41, No. 2, 202-206 (1987).
MSC:  34C20
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### Dispersion analyses of finite element solutions of the shallow water equations. (English)Zbl 0605.76024

MSC:  76B15 35Q99

### On Szebehely’s inverse problem for a particle describing orbits on a given surface. (English)Zbl 0574.70009

MSC:  70F15 70G45 70C20
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MSC:  76X05
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### A response bound for hysteretic second order systems. (English)Zbl 0563.34005

MSC:  34A34 34C15
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### Problem of the stress-strain state in the case of spherical symmetry. (English. Russian original)Zbl 0572.73074

Sov. Appl. Mech. 20, 619-624 (1984); translation from Prikl. Mekh., Kiev 20, No. 7, 36-42 (1984).
MSC:  74K15 74C99 35L50
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### On isochronism of second order Hamiltonian differential systems with polynomials of third degree. (Russian)Zbl 0601.34010

MSC:  34A99 70H05

### On the numerical calculations of stresses and displacements in a fuel pellet with fuzzy cracks. (English)Zbl 0552.73087

MSC:  74R05 74S99

### On analytical solutions of vibrations of rods with variable cross sections. (English)Zbl 0549.73047

MSC:  74H45 74K10
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### Transverse bending of a console in nonlinear creep theory. (Russian. English summary)Zbl 0547.73025

MSC:  74C99 74K10

### Impact-induced vibrations of a simple viscoelastic column model. (English)Zbl 0542.73026

MSC:  74M20 74K10 74D99
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### Analogs of regularized traces for second-order differential operators with a ”floating” singularity in the coefficients. (English. Russian original)Zbl 0599.34022

Mosc. Univ. Math. Bull. 34, No. 4, 22-26 (1979); translation from Vestn. Mosk. Univ., Ser. I 1979, No. 4, 24-28 (1979).
MSC:  34B10 47E05

MSC:  39A05

MSC:  34A30

### The solution of linear partial differential equations of the second order involving two independent variables. (English)JFM 02.0179.01

MSC:  35C05 35G05

### On the integration of the equation $$X_0 \cdot \frac{d^2 y}{dx^2} + X_1 \frac{dy}{dx} + X_2 y = 0$$ integranda. (De aequatione $$X_0 \cdot \frac{d^2 y}{dx^2} + X_1 \frac{dy}{dx} + X_2 y = 0$$ integranda.) JFM 02.0172.01

Dorpat 1860 (1869).
MSC:  34A05

### General integration of linear second-order differential equations, and derivation of differential series from higher equations of this kind. (Allgemeine Integration der linearen Differentialgleichungen zweiter Ordnung und Ableitung von Differential-Reihen aus den höhern Gleichungen dieser Art.) (German)JFM 01.0120.01

Wien, Tender 1868 (1868).
MSC:  35G05

### On the integration of the general linear partial differential equation of the second order. (English)JFM 01.0119.03

Phil. Mag. (4) XXXVI, 118-122 (1868); XXXVI, 219-234 (1868).
MSC:  35C05 35G05

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