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| Research Paper |
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An algorithm for forming the Poincare cycle. (Russian) Makarov, V.S. | pp.3-16 |
A property of the rings of endomorphisms. (Romanian) Ursul, M.I. | pp.17-21 |
On solution of problems of integer programming. (Russian) Lozovanu Dmitrii | pp.22-24 |
Rates of queue length convergence for priority queues with orientation. (English) Chumac, V.P. | pp.25-34 |
On the commutator of two operators in sandwiches. (Russian) Ufnarovskij, V.A. | pp.35-38 |
Idempotents and the radical with respect to a right ideal. (Russian) Andrunakievich, V.A., Reabuhin Iuri | pp.39-50 |
Independence and nilpotency in algebras. (Russian) Chekanu, G.P., Kozhukhari, E.P. | pp.51-62 |
On isomorphisms of free topological groups, rings and modules generated by topological spaces. (Russian) Arnautov Vladimir | pp.63-71 |
Modeling of self-dual Boolean functions commuting with 1 in a 3-valued extension of provability-intuitionistic logic. (Russian) Covaljiu, O.I., Rata, M.F. | pp.72-78 |
$L\sb 2$ estimates for singularly perturbed onedimensional hyperbolic equations of high order. (English) Musteata, A.T. | pp.79-86 |
On the group of motions of the four-dimensional hyperbolic space of a $120$-hedron. (Russian) Damian Florin | pp.87-91 |