## Found 112 Documents (Results 1–100)

100
MathJax

MSC:  34A12

### A differential-difference analogue of a mixed problem for the wave equation. (Ukrainian)Zbl 1075.35564

MSC:  35R10 35L05 35L10

MSC:  34C10
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### Two functional boundary-value problems with singularities in phase variables. (English)Zbl 1098.34522

MSC:  34B15 34E99
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### Absolute boundness of solutions to Pfaffian linear differential equations with delay in one variable. (Ukrainian. English summary)Zbl 1068.35176

MSC:  35R10 35F10

### Operators of monotone type and periodic solutions for some semilinear problems. (English)Zbl 1062.47062

MSC:  47H11 35L70 47N20

### A second order scheme for nonlinear singularly perturbed two-point boundary value problem. (English)Zbl 1059.65064

Blokhin, A. M. (ed.), Differential equations and mathematical modelling. Huntington, NY: Nova Science Publishers (ISBN 1-59033-085-4/hbk). 189-196 (2002).

### Boundary-layer solutions to quasilinear integro-differential equations of the second order. (Russian, English)Zbl 1054.47035

Zh. Vychisl. Mat. Mat. Fiz. 42, No. 4, 491-503 (2002); translation in Comput. Math. Math. Phys. 42, No. 4, 470-482 (2002).

MSC:  34C10
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### On a question about univalent solvability of inverse problem for a parabolic equation with final overdetermination. (English)Zbl 1054.35131

MSC:  35R30 35K15 47N20

### Ellipsoid method for estimating the global error of the Störmer method. (English. Russian original)Zbl 1054.65087

Mosc. Univ. Comput. Math. Cybern. 2002, No. 1, 20-26 (2002); translation from Vestn. Mosk. Univ., Ser. XV 2002, No. 1, 18-23 (2002).

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### The spectrum of a periodic lightguide in three-dimensional space. (English. Russian original)Zbl 1113.78311

J. Math. Sci., New York 112, No. 1, 3997-4014 (2002); translation from Probl. Mat. Anal. 24, 103-130 (2002).

### Mixed problems for a parabolic equation with integrodifferential conditions on the boundary. (Russian. English summary)Zbl 1049.35172

MSC:  35R30 35K20 35B45

### On the inverse of parabolic systems of partial differential equations of general form in an infinite space-time cylinder. (English)Zbl 1056.35074

Albeverio, Sergio (ed.) et al., Parabolicity, Volterra calculus, and conical singularities. A volume of advances in partial differential equations. Basel: Birkhäuser (ISBN 3-7643-6906-X/hbk). Oper. Theory, Adv. Appl. 138, 93-278 (2002).
MSC:  35K40 35A05 58J40 58J35 35S05

### Approaching a partial differential equation of mixed elliptic-hyperbolic type. (English)Zbl 1060.35089

Romanov, V. G. (ed.) et al., Ill-posed and inverse problems. Dedicated to Academician Mikhail Mikhailovich Lavrentiev on the occasion of his 70th birthday. Utrecht: VSP (ISBN 90-6764-362-9/hbk). 291-304 (2002).
MSC:  35M10

MSC:  34C10

### Method of group foliation and non-invariant solutions of invariant equations. (English)Zbl 1037.35013

Nikitin, A. G. (ed.) et al., Proceedings of the fourth international conference on symmetry in nonlinear mathematical physics, Kyïv, Ukraine, July 9–15, 2001. Part 1. Dedicated to the 200th anniversary of M. Ostrohrads’kyi. Kyïv: Institute of Mathematics of NAS of Ukraine (ISBN 966-02-2486-9). Proc. Inst. Math. Natl. Acad. Sci. Ukr., Math. Appl. 43(1), 215-224 (2002).

### Temperature fields in an unbounded two-layer cylindrical-elliptic thin plate with cylindrical-elliptic perforation. (Ukrainian)Zbl 1037.35030

MSC:  35K20 44A05 34B30 80A20

### On the determination of moment functions for the solution of the Cauchy problem for a diffusion equation with random coefficients. (Russian)Zbl 1037.35112

MSC:  35R60 35K15 60H15

### Existence of multiple positive solutions for second order functional differential equations. (English)Zbl 1047.34074

Reviewer: Robert Hakl (Brno)
MSC:  34K10 47N20

### Oscillation of boundary value problems for a neutral hyperbolic differential equation. (Chinese)Zbl 1033.35132

MSC:  35R10 35B05 35L20

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### On the behavior of some second order nonlinear differential equations. (English)Zbl 1043.34053

MSC:  34D05 34C11 34C10
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### The closure problem for the chain of moment equations for linear diffusion with random drift. (English)Zbl 1037.35109

MSC:  35R60 35K10 76D06
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### Existence of solutions of nonlinear extensible beam equations. (English)Zbl 1027.74038

MSC:  74K10 74H20 45K05
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MSC:  34C10

### Crystalline order in one dimensional Thomas-Fermi type models. (English)Zbl 1029.81072

Weder, Ricardo (ed.) et al., Mathematical results in quantum mechanics. A conference on QMATH-8, Univ. Nacional Autónoma de México, Taxco, México, December 10-14, 2001. Providence, RI: AMS, American Mathematical Society. Contemp. Math. 307, 21-26 (2002).

### Classical solutions for Kolmogorov equations in Hilbert spaces. (English)Zbl 1050.35131

Dalang, Robert C. (ed.) et al., Seminar on stochastic analysis, random fields and applications III. Proceedings of the 3rd seminar, Ascona, Switzerland, September 20–24, 1999. Basel: Birkhäuser (ISBN 3-7643-6721-0/hbk). Prog. Probab. 52, 55-71 (2002).

### Vibrations of elastic strings: mathematical aspects. II. (English)Zbl 1118.35336

MSC:  35L70 35-02 35Q72 74H45 35R10
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### Vibrations of elastic strings: mathematical aspects. I. (English)Zbl 1118.35335

MSC:  35L70 35-02 35Q72 74H45 35R10
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### Unimprovable accuracy estimates of the Cayley transformation method for calculating the operator cosine function. (Ukrainian. English summary)Zbl 1024.65042

MSC:  65J10 34G10 65L05

### Boundary value problems for second-order integro-differential equations in Banach space. (Chinese. English summary)Zbl 1029.45009

MSC:  45N05 45J05 45G10

### Estimates of convergence rate of the projection-difference method for hyperbolic equations. (English. Russian original)Zbl 1030.65096

Russ. Math. 46, No. 1, 19-28 (2002); translation from Izv. Vyssh. Uchebn. Zaved., Mat. 2002, No. 1, 21-30 (2002).

### High accuracy finite volume element methods for one-dimensional second order elliptic and parabolic differential equations. (English. Chinese original)Zbl 1026.65105

Chin. J. Numer. Math. Appl. 25, No. 1, 51-64 (2003); translation from J. Numer. Methods Comput. Appl. 23 2002, No. 4, 264-274 (2002).

### Oscillations of second order quasilinear neutral delay differential equations. (English)Zbl 1036.34079

MSC:  34K11 34K40

### Periodic solutions of second order integro-differential equations. (English)Zbl 1031.45006

MSC:  45J05 45G10 45M15
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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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### The wave equation with a boundary control in the case of elastic fixing. I. (English. Russian original)Zbl 1027.93020

Differ. Equ. 38, No. 3, 413-424 (2002); translation from Differ. Uravn. 38, No. 3, 393-403 (2002).
MSC:  93C20 35L05 35L20
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### The buffer phenomenon in the Van der Pol oscillator with delay. (English. Russian original)Zbl 1033.34073

Differ. Equ. 38, No. 2, 175-186 (2002); translation from Differ. Uravn. 38, No. 2, 165-176 (2002).
MSC:  34K13
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### Decay rates for solutions of semilinear wave equations with a memory condition at the boundary. (English)Zbl 1072.35127

MSC:  35L70 35B40 35R10
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### A second order $$L_\infty$$ convergent difference scheme for linear hyperbolic equation with derivative boundary conditions. (Chinese. English summary)Zbl 1029.65097

MSC:  65M06 65M12 35L15

### Localized boundary-domain integral formulations for problems with variable coefficients. (English)Zbl 1016.65097

MSC:  65N38 35J25
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### Topics in PDE’s and differential geometry. XII school on differential geometry, Goiânia, Brazil, July 2002. (English)Zbl 1029.53048

Goiânia: Universidade Federal de Goiás. viii, 88 p. (2002).

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### Stabilization of a nonlinear Timoshenko beam. (English)Zbl 1012.35009

MSC:  35B40 35L70 74K10
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### Periodic solutions for nonlinear evolution equations. (English)Zbl 1047.34072

MSC:  34G25 34C25

### Dynamic analysis of nonlinear membranes by the analog equation method: A boundary-only solution. (English)Zbl 1024.74026

MSC:  74H15 74K15 74S30 74H45
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### Iterative positive solution for a second-order ordinary differential equation with change of sign. (English)Zbl 1022.34019

MSC:  34B18 65L06 34B15

### Blow-up phenomena of second-order nonlinear differential equations. (English)Zbl 1025.34035

MSC:  34C11 34A12
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MSC:  34C10
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### Singular perturbation of nonlinear Robin problem with multiple solution. (English)Zbl 1034.34025

MSC:  34B15 34E05

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### On a constrained Dirichlet problem. (English)Zbl 1055.49013

MSC:  49K20 35J20 49N60
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MSC:  34B15
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### Existence of solutions of a class of abstract second order nonlinear integrodifferential equations. (English)Zbl 1014.45008

MSC:  45N05 45J05 45G10
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### Global $$\lambda$$-stability of a nonautonomous second-order quasilinear equation. (English. Ukrainian original)Zbl 1041.34024

Ukr. Math. J. 54, No. 9, 1411-1433 (2002); translation from Ukr. Mat. Zh. 54, No. 9, 1172-1189 (2002).
MSC:  34C11 34D05
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MSC:  34M35
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### Periodic problems for strongly nonlinear second-order differential inclusions. (English)Zbl 1022.34008

MSC:  34A60 34C25 34G20
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### Invariants of second-order ODEs under changes of the independent variable. (English)Zbl 1027.34046

Bajo, Ignacio (ed.) et al., Proceedings of the 1st colloquium on Lie theory and applications, Universidade de Vigo, Vigo, Spain, July 17-22, 2000. Vigo: Universidade de Vigo, Servicio de Publicacións. Colecc. Congr. 35, 127-134 (2002).
MSC:  34C14

MSC:  34K05

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### Open loop feedback laws for the wave equation. (English)Zbl 1103.49017

MSC:  49N45 35B37 35L20 49J40 93C20
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### On the asymptotic behaviour of the solutions of $$-(r(t)u')'+p(t)u=0$$, where $$p$$ is not of constant sign. (English)Zbl 1037.34029

MSC:  34C10 34D05
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### Oscillation criteria for certain hyperbolic functional differential equations with Robin boundary condition. (English)Zbl 1010.35110

MSC:  35R10 35B05 35L20

### Pseudodifferential operators with analytic symbols and estimates for eigenfunctions of Schrödinger operators. (English)Zbl 1029.35084

Reviewer: C.Bouzar (Oran)
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### Oscillations of second order functional differential equations with impulses. (English)Zbl 1016.34065

MSC:  34K11 34K45

### Translating solutions to the second boundary value problem for curvature flows. (English)Zbl 1010.53052

MSC:  53C44 35K20 53C42
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### Galerkin methods and regularity. (English)Zbl 1010.35018

Galves, A. (ed.) et al., Differential equations and dynamical systems. Papers of the conference, Lisbon, Portugal, June 26-30, 2000. Providence, RI: American Mathematical Society (AMS). Fields Inst. Commun. 31, 173-188 (2002).

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MSC:  34C25
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### Problems for elliptic equations with operator-boundary conditions. (English)Zbl 1023.34052

MSC:  34G10 35J25
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MSC:  34K07
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### Vacuum Einstein metrics with bidimensional Killing leaves. I: Local aspects. (English)Zbl 1033.53021

MSC:  53B30 83C05
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### Homoclinic solutions in mechanical systems with small dissipation. Application to DNA dynamics. (English)Zbl 1011.34033

MSC:  34C37 92D20
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