Hilbert spaces of analytic functions of infinitely many variables OV Lopushansky, AV Zagorodnyuk
Annales Polonici Mathematici 81 (2), 111-122, 2003
26 2003 Operator calculus on exponential type vectors of operators with point spectrum OV Lopushansky, MI Dmytryshyn
General topology in Banach spaces, 137-145, 2001
24 * 2001 Polynomial ultradistributions on O Lopushansky, S Sharyn
Topology 48 (2), 80-90, 2009
21 2009 Representing measures and infinite-dimensional holomorphy O Lopushansky, A Zagorodnyuk
Journal of Mathematical Analysis and Applications 333 (2), 614-625, 2007
20 2007 Bernstein-Jackson-type inequalities and Besov spaces associated with unbounded operators M Dmytryshyn, O Lopushansky
Journal of Inequalities and Applications 2014 (105), pp 12, 2014
15 2014 On Spectral Approximations of Unbounded Operators M Dmytryshyn, O Lopushansky
Complex Analysis and Operator Theory 13, 3659–3673, 2019
13 2019 Abstract Besov spaces assotiated with closed operators in Banach spaces MI Dmytryshyn, OV Lopushansky
Reports of the National Academy of Sciences of Ukraine, 16-22, 2007
13 * 2007 Vectors of exponential type of operators with discrete spectrum OV Lopushansky, MI Dmytryshyn
Matematychni Studii 9 (1), 70-77, 1998
11 * 1998 Polynomial ultradistributions: differentiation and Laplace transformation O Lopushansky
Linear and Non-Linear Theory of Generalized Functions and its Applications …, 2010
10 * 2010 Exponential type vectors of isometric group generators A Bednarz, O Lopushansky
Matematychni Studii 18, 1, 2002
9 2002 Interpolated subspaces of exponential vectors of the unbounded operators in Banach spaces M Dmytryshyn, O Lopushansky
Demonstratio Mathematica 37 (1), 149-158, 2004
8 2004 Operator calculus on ultrasmooth vectors OV Lopushansky
Ukr. Mat. Zh 44, 502-513, 1992
8 1992 Infinite Dimensional Holomorphy: Spectra and Hilbertian Structures O Lopushansky, A Zagorodnyuk
AGH University Press, ISBN: 978-83-7464-643-7, 2013
7 * 2013 Hardy type spaces associated with compact unitary groups O Lopushansky, A Zagorodnyuk
Nonlinear Analysis: Theory, Methods & Applications 74 (2), 556-572, 2011
7 2011 On topological isomorphisms of distribution algebras supported by commutants of shift semigroups OV Lopushansky, AV Solomko, SV Sharyn
Mathematical methods and physicomechanical fields 47 (2), 95-99, 2004
7 * 2004 Operator calculus for convolution algebra of Schwartz distribution on semiaxis OV Lopushansky, SV Sharyn
Matematychni Studii 7 (1), 61-72, 1997
7 1997 Nonlinear inverse problem of control diffusivity parameter determination for a space-time fractional diffusion equation A Lopushansky, O Lopushansky, S Sergii
Applied Mathematics and Computation 390, 125589, 2021
6 2021 Generalized Hille–Phillips type functional calculus for multiparameter semigroups O Lopushansky, S Sharyn
Siberian Mathematical Journal 55 (1), 105–117, 2014
6 2014 The Hilbert–Schmidt analyticity associated with infinite-dimensional unitary groups O Lopushansky
Results in Mathematics 71 (1-2), 111-126, 2017
5 2017 Operators commuting with multi-parameter shift semigroups O Lopushansky, S Sharyn
Carpathian Journal of Mathematics 30 (2), 217-224, 2014
5 2014