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Research Paper |
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On the compatibility of the tangency relations of sets of some classes. (English) Konik T. | pp.3-14 |
Diffusion of a flat, cylindrical or sherical impulse in a porous medium. (Russian) Naval I. K., Cheban V. G. | pp.15-20 |
On the spectrum of some integro-differential operators. (Romanian) Stanescu M. M. | pp.21-28 |
On the normal form and the reducibility of linear completely integrable systems with quasiperiodic coefficients. (English) Hincu V. | pp.29-34 |
On endomorphism rings without nonzero nilpotent elements. I. (English) Popa V. | pp.35-48 |
On the embeddability of foliations of the Riccati equations. (English) Gorbuzov V. N., Tyshchenko V. Yu. | pp.49-56 |
Approximate solving of the systems of singular integral equations with weak singularity in the regular part. (Russian) Zolotarevskii V. A., Fakikh Firas. | pp.57-64 |
Finiteness of the point spectrum of some nonselfadjoint operators close to the operators generated by Jacobi matrices. (English) Cialenco Ig., Cojuhari P. | pp.65-70 |
The characteristic submodules determined by pretorsions, torsions and jansian torsions. (English) Marcov R. | pp.71-80 |
On the stability of Smale, Pareto and Slater optimal solutions in the vector trajectory optimization problems. (Russian) Emelichev V. A., Krichko V. N. | pp.81-86 |
About sings of Bol loop translations. (English) Marini A., Şcerbacov Victor | pp.87-92 |
Lie algebra of operators for comitants of polynomial differential equations. (English) Braicov A. V., Popa Mihail | pp.93-98 |
Combinatorial results in the theory of multiple antisymetry. (Russian) Yablan S. V. | pp.99-103 |
Helly-type theorems on common supports for k-disjoint families of convex bodies in the plane. (English) Revenko S. | pp.104-112 |
About one modification of Godunov's finite-difference scheme for arbitrary cells. (English) Burakova E. M. | pp.113-118 |
The asymptotic expansions for the symmetric hyperbolic system with a small parameter. (English) Perjan A. | pp.119-129 |
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Short Communications |
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On the absence of singular continuous spectrum for Jacobi matrices. (English) Cojuhari P., Corsac S. | pp.130-132 |
A note on the three chains theorem in metric constrained interpolation theory. (English) Timotin D. | pp.133-136 |
The stability of direct methods for solving normal systems of singular integral equations on smooth closed contours. (English) Spinei I. T. | pp.137-140 |
Corrigendum to "Units, idempotents and nilpotents of an endomorphism ring. II" by Valeriu Popa
| pp.141-141 |