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Number of items: **17**.

Kyrychenko, A. A. and Samoilenko, Yu. S. and Tymoshkevych, L. M.
(2015)
*Structure of the systems of orthogonal projections connected with countable Coxeter trees.*
Ukrainian Math. J., 66
(9).
pp. 1324-1332.

Ostrovskyi, V. L. and Samoilenko, Yu. S.
(2006)
*On spectral theorems for families of linearly connected selfadjoint operators with prescribed spectra associated with extended Dynkin graphs.*
Ukrain. Mat. Zh., 58
(11).
pp. 1556-1570.

Ostrovskyi, V. L. and Samoilenko, Yu. S.
(1996)
*On representations of $*$-algebras in mathematical physics.*
J. Nonlinear Math. Phys., 3
(1-2).
pp. 160-163.

Ostrovskyi, V. L. and Samoilenko, Yu. S.
(1995)
*On representations of the Heisenberg relations for the quantum $E(2)$ group.*
Ukrain. Mat. Zh., 47
(5).
pp. 689-692.

Ostrovskyi, V. L. and Samoilenko, Yu. S.
(1995)
*Representations of $*$-algebras and dynamical systems.*
J. Nonlinear Math. Phys., 2
(2).
pp. 133-150.

Ostrovskyi, V. L. and Samoilenko, Yu. S.
(1995)
*Representations of quadratic $*$-algebras by bounded and unbounded operators.*
Rep. Math. Phys., 35
(2-3).
pp. 283-301.

Ostrovskyi, V. L. and Samoilenko, Yu. S.
(1993)
*On pairs of selfadjoint operators.*
Sem. Sophus Lie, 3
(2).
pp. 185-218.

Ostrovskii, V. L. and Samoilenko, Yu. S.
(1993)
*On pairs of unbounded selfadjoint operators associated with an algebraic relation.*
Ukrain. Mat. Zh., 45
(9).
pp. 1253-1258.

Ostrovskii, V. L. and Samoilenko, Yu. S.
(1991)
*Structure theorems for a pair of unbounded selfadjoint operators satisfying quadratic relation.*
Akad. Nauk Ukrain. SSR Inst. Mat. Preprint
(4).
pp. 1-25.

Ostrovskii, V. L. and Samoilenko, Yu. S.
(1989)
*Families of unbounded selfadjoint operators that are connected by non-Lie relations.*
Funktsional. Anal. i Prilozhen., 23
(2).
pp. 67-68.

Ostrovskii, V. L. and Samoilenko, Yu. S.
(1989)
*Representation of $*$-algebras with two generators and polynomial relations.*
Zap. Nauchn. Sem. Leningrad. Otdel. Mat. Inst. Steklov. (LOMI), 172
(Differ).
121-129, 171.

Ostrovskii, V. L. and Samoilenko, Yu. S.
(1989)
*Unbounded operators satisfying non-Lie commutation relations.*
Rep. Math. Phys., 28
(1).
pp. 91-104.

Ostrovskii, V. L. and Samoilenko, Yu. S.
(1988)
*Application of the projection spectral theorem to noncommuting families of operators.*
Ukrain. Mat. Zh., 40
(4).
pp. 469-481.

Berezanskii, Yu. M. and Ostrovskii, V. L. and Samoilenko, Yu. S.
(1988)
*Expansion in eigenfunctions of families of commuting operators, and representations of commutation relations.*
Ukrain. Mat. Zh., 40
(1).
pp. 106-109.

Ostrovskyi, V. L. and Samoilenko, Yu. S.
(1995)
*Representations of quadratic $\ast$-algebras with two generators.*
In:
Spectral and evolutional problems.
Simferopol. Gos. Univ., Simferopol, pp. 15-28.

Ostrovskii, V. L. and Samoilenko, Yu. S.
(1993)
*Pairs of bounded selfadjoint operators connected by a quadratic relation.*
In:
Mathematics today.
``Vishcha Shkola'', Kiev, pp. 98-114.

Ostrovskii, V. L. and Samoilenko, Yu. S.
(1992)
*Structure theorems for a pair of unbounded selfadjoint operators satisfying a quadratic relation.*
In:
Representation theory and dynamical systems.
Adv. Soviet Math., 9
.
Amer. Math. Soc., Providence, RI, pp. 131-149.