Vol 64 No 7 (2012) | Ukrains’kyi Matematychnyi Zhurnal

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Published: 25.07.2012

Research articles

Impulsive differential inclusions involving evolution operators in separable Banach spaces

M. Benchohra, J. J. Nieto, A. Ouahab

867-891
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- Springer
Local deformations of positive-definite quadratic forms

V. V. Bondarenko, V. M. Bondarenko, Yu. N. Pereguda

892-907
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- Springer
$C_\lambda$-semiconservative $FK$-spaces

I. Dagadur

908-918
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- Springer
The block by block method with Romberg quadrature for solving nonlinear Volterra integral equations on the large intervals

R. Katani, S. Shahmorad

919-931
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- Springer
On the Dirichlet problem for the Beltrami equations in finitely connected domains

D. A. Kovtonyuk, I. V. Petkov, V. I. Ryazanov

932-944
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- Springer
Problem with pulse action for systems with Bessel?Kolmogorov operators

M. I. Konarovska

945-953
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- Springer
Exact order of approximation of periodic functions by one nonclassical method of summation of Fourier series

O. V. Kotova, R. M. Trigub

954-969
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- Springer
Asymptotic m-phase soliton-type solutions of a singularly perturbed Korteweg?de Vries equation with variable coefficients

V. G. Samoilenko, Yu. I. Samoilenko

970-87
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- Springer

Short communications

Conditions for balance between survival and ruin

D. V. Gusak

988-993
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- Springer
On transformation formulae for theta hypergeometric functions

R. Y. Denis, S. N. Singh, S. P. Singh

994-1000
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- Springer
Denseness of the set of Cauchy problems with nonunique solutions in the set of all Cauchy problems

V. Yu. Slyusarchuk

1001-1006
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- Springer