Підписатись
Oleh Nykyforchyn
Oleh Nykyforchyn
Vasyl Stefanyk Precarpathian National University
Підтверджена електронна адреса в pnu.edu.ua
Назва
Посилання
Посилання
Рік
Algebra in superextensions of groups, I: zeros and commutativity
T Banakh, V Gavrylkiv, O Nykyforchyn
arXiv preprint arXiv:0802.1853, 2008
542008
Capacity functor in the category of compacta
MM Zarichnyi, OR Nykyforchyn
Sbornik: Mathematics 199 (2), 159, 2008
482008
Capacities with values in compact Hausdorff lattices
OR Nykyforchyn
Applied Categorical Structures 15, 243-257, 2007
282007
Submonads of the capacity monad
ID Hlushak, OR Nykyforchyn
Carpathian Journal of Mathematics, 56-67, 2008
242008
Semiconvex compacta
OR Nykyforchyn
Commentationes Mathematicae Universitatis Carolinae 38 (4), 761-774, 1997
141997
On continuity, openness, and bicommutativity of functors in the category of compacta
OR Nykyforchyn
Methods of Functional Analysis and Topology 4 (04), 82-85, 1998
121998
Ambiguous representations as fuzzy relations between sets
O Nykyforchyn, D Repovš
Fuzzy sets and systems 173 (1), 25-44, 2011
82011
Inclusion hyperspaces and capacities on Tychonoff spaces: functors and monads
O Nykyforchyn, D Repovš
Topology and its Applications 157 (15), 2421-2434, 2010
82010
Conjugate measures on semilattices
O Nykyforchyn, O Mykytsey
Вісник Львівського університету. Серія механіко-математична, 221-231, 2010
82010
The Sugeno integral and functional representation of the monad of lattice-valued capacities
OR Nykyforchyn
Topology 48 (2-4), 137-148, 2009
82009
Idempotent convexity and algebras for the capacity monad and its submonads
O Nykyforchyn, D Repovš
Applied Categorical Structures 19, 709-727, 2011
62011
Uniqueness of monad for the capacity functor and its subfunctors
OR Nykyforchyn
preprint, 2007
62007
L-fuzzy strongest postcondition predicate transformers as L-idempotent linear or affine operators between semimodules of monotonic predicates
O Nykyforchyn, D Repovš
Fuzzy Sets and Systems 208, 67-78, 2012
52012
A monad for the inclusion hyperspace functor is unique
OR Nykyforchyn
Mat. Stud 27 (3), 18, 2007
52007
Ambiguous representations of semilattices, imperfect information, and predicate transformers
O Nykyforchyn, O Mykytsey
Order 37 (2), 319-339, 2020
42020
Continuous approximations of capacities on metric compacta
ID Hlushak, OR Nykyforchyn
Carpathian Mathematical Publications 8 (1), 44-50, 2016
42016
L-convexity and lattice-valued capacities
O Nykyforchyn, D Repovš
J. Convex Anal 21 (1), 29-52, 2014
42014
L-idempotent linear operators between predicate semimodules, dual pairs and conjugate operators
O Nykyforchyn, O Mykytsey
Математичний вісник Наукового товариства ім. Шевченка 8, 299-314, 2013
42013
Geometry of spaces of capacities on metrizable compacta and components of multiplication of the capacity monad and two its submonads
OR Nykyforchyn
Mat. Stud 31, 122-134, 2009
42009
Approximation Relations on the Posets of Pseudoultrametrics
S Nykorovych, O Nykyforchyn, A Zagorodnyuk
Axioms 12 (5), 438, 2023
32023
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