V. Tkachuk

发表

Function spaces and d-separability

V. Tkachuk, 2005 .

Splittability over some classes of Corson compact spaces

V. Tkachuk, D. Jardón, Daniel Roberto Jardón, 2015 .

A Cp-Theory Problem Book: Compactness in Function Spaces

V. Tkachuk, 2015 .

For every space X, either CC(X) or CCC(X) is ψ-separable

V. Tkachuk, 2020 .

If K is Gul'ko compact, then every iterated function space C,(K) has a uniformly dense subspace of countable pseudocharacter

V. Tkachuk, J. Aguilar-Velázquez, 2019, Journal of Mathematical Analysis and Applications.

Small diagonal of X and calibers of C(X)

V. Tkachuk, 2019, Topology and its Applications.

Star countable spaces and $$\omega $$ω-domination of discrete subspaces

V. Tkachuk, L. R. Junqueira, O. T. Alas, 2019 .

Closed discrete selections for sequences of open sets in function spaces

V. Tkachuk, 2018 .

Two point-picking games derived from a property of function spaces

V. Tkachuk, 2017 .

If Cp(X) is strongly dominated by a second countable space, then X is countable

V. Tkachuk, D. Sánchez, D. G. Sánchez, 2017 .

Open discrete shrinkings in function spaces

V. Tkachuk, 2021, Journal of Mathematical Analysis and Applications.

Monotone pseudobase assignments and Lindelöf Σ-property

V. Tkachuk, 2016 .

Regular $${G_\delta}$$Gδ-diagonals and some upper bounds for cardinality of topological spaces

I. Gotchev, V. Tkachuk, M. Tkachenko, 2015, 1506.04665.

Maximal countably compact spaces and embeddings in MP-spaces

V. Tkachuk, Richard G. Wilson, R. Wilson, 2015 .

Every $$k$$k-separable Čech-complete space is subcompact

V. Tkachuk, J. Mill, 2015 .

Selective separability: general facts and behavior in countable spaces

V. Tkachuk, A. Bella, M. Bonanzinga, 2008 .

Properties of function spaces reflected by uniformly dense subspaces

V. Tkachuk, 2003 .

Density properties and points of uncountable order for families of open sets in function spaces

O. Okunev, V. Tkachuk, 2002 .

Reflections in small continuous images of ordered spaces

V. Tkachuk, Richard G. Wilson, R. Wilson, 2016 .

Functional countability is preserved by some products

V. Tkachuk, 2022, Acta Mathematica Hungarica.

G N ] 1 4 O ct 2 01 6 Weakly linearly Lindelöf monotonically normal spaces are

R. G. Wilson, V. Tkachuk, I. Juhász, 2016 .

Maximal pseudocompact spaces

V. Tkachuk, Richard G. Wilson, M. Madriz-Mendoza, 1994 .

Pseudocompact 1 -spaces are often scattered

V. Tkachuk, A. Leiderman, 2021 .

Cellular-compact spaces and their applications

V. Tkachuk, R. G. Wilson, 2019, Acta Mathematica Hungarica.

Closed discrete selections for sequences of open sets in function spaces

V. Tkachuk, 2017, Acta Mathematica Hungarica.

A note on splittable spaces

V. Tkachuk, 1992 .

Topological groups with thin generating sets

V. Tkachuk, D. Dikranjan, Mikhail G. Tkačenko, 2000 .

Local properties and maximal Tychonoff connected spaces

V. Tkachuk, J. Mill, M. Tkachenko, 2006 .

Neither first countable nor Cech-complete spaces are maximal Tychonoff connected

V. Tkachuk, S. Watson, D. Shakhmatov, 1998 .

The Approximation of Compacta by Finite T0-Spaces

Vladimir V. Tkachuk, V. Tkachuk, R. Kopperman, 2003 .

Topology Proceedings

V. Tkachuk, M. Tkachenko, A. Arhangel'skii, 2008 .

What if Cp(X) is perfectly normal

V. Tkachuk, 1995 .

Duality Theorems and Properties of Function Spaces

V. Tkachuk, 2014 .

A space Cp(X) is dominated by irrationals if and only if it is K-analytic

V. Tkachuk, 2005 .

Properties Preserved by Homeomorphisms of Function Spaces

V. Tkachuk, 2016 .

Additivity of metrizability and related properties

V. Tkachuk, G. Gruenhage, Z. Balogh, 1998 .

FINITE AND COUNTABLE ADDITIVITY OF TOPOLOGICAL PROPERTIES IN NICE SPACES

V. Tkachuk, 1994 .

Maximal pseudocompact spaces and the Preiss-Simon property

V. Tkachuk, O. T. Alas, R. Wilson, 2014 .

Ultracompleteness in Eberlein-Grothendieck spaces

V. Tkachuk, Daniel Roberto Jardón, 2004 .

Some new versions of an old game

V. Tkachuk, 1995 .

Pseudocompact $$\varDelta $$-spaces are often scattered

V. V. Tkachuk, A. Leiderman, V. Tkachuk, 2021, Monatshefte für Mathematik.

A Cp-Theory Problem Book

Vladimir V. Tkachuk, V. Tkachuk, 2011 .

A Cp-Theory Problem Book: Special Features of Function Spaces

V. Tkachuk, 2014 .

Irresolvable and submaximal spaces: Homogeneity versus σ-discreteness and new ZFC examples1Research supported by Consejo Nacional de Ciencia y Tecnologı́a (CONACYT) de México, grant 400200-5-3012P-E.1

V. Tkachuk, M. Sanchis, O. T. Alas, 2000 .

Lindelöf P-spaces need not be Sokolov

V. Tkachuk, 2017 .

Every scattered space is subcompact

V. Tkachuk, W. G. Fleissner, Lynne Yengulalp, 2013 .

A Cp-Theory Problem Book: Topological and Function Spaces

V. Tkachuk, 2011 .

Scattered compact sets in continuous images of Čech-complete spaces

V. Tkachuk, T. Banakh, B. Bokalo, 2019, Topology and its Applications.

Special features of function spaces

V. Tkachuk, 2014 .

Topological and function spaces

V. Tkachuk, 2011 .

Linear equivalence of (pseudo) compact spaces

V. Tkachuk, J. Baars, J. van Mill, 2022, Quaestiones Mathematicae.

On discrete reflexivity of Lindelöf degree and pseudocharacter

V. Tkachuk, O. T. Alas, R. Wilson, 2021, Topology and its Applications.

Exponential density has a bidual in function spaces

Vladimir V. Tkachuk, V. Tkachuk, 2021, European Journal of Mathematics.

The space $$C_p(X)$$ is cofinally Polish if and only if it is pseudocomplete

V. V. Tkachuk, V. Tkachuk, 2021, Revista de la Real Academia de Ciencias Exactas, Físicas y Naturales. Serie A. Matemáticas.

Some applications of discrete selectivity and Banakh property in function spaces

V. Tkachuk, 2020, European Journal of Mathematics.

Domain representable Lindelöf spaces are cofinally Polish

V. Tkachuk, 2019 .

Some applications of discrete selectivity and Banakh property in function spaces

V. Tkachuk, 2019, European Journal of Mathematics.

Weakly linearly Lindelöf spaces revisited

V. Tkachuk, 2019, Topology and its Applications.

Many Eberlein–Grothendieck spaces have no non-trivial convergent sequences

V. Tkachuk, 2018 .

Many Eberlein–Grothendieck spaces have no non-trivial convergent sequences

V. Tkachuk, 2017, European Journal of Mathematics.

Strong domination by countable and second countable spaces

V. Tkachuk, 2017 .

Weakly linearly lindelöf monotonically normal spaces are lindelöf

V. Tkachuk, I. Juhász, R. Wilson, 2016 .

Weakly linearly Lindel\"of monotonically normal spaces are Lindel\"of

V. Tkachuk, I. Juhász, R. Wilson, 2016, 1610.04506.

Domination by a Polish space of the complement of the diagonal of X implies that X is cosmic

V. Tkachuk, D. G. Sánchez, 2016 .

Function spaces jointly metrizable on compacta

V. Tkachuk, 2015 .

Star countable spaces and ω -domination of discrete subspaces

V. Tkachuk, L. R. Junqueira, O. T. Alas, 2018 .

When is an ultracomplete space almost locally compact

V. Tkachuk, Daniel Jardón Arcos, 2006 .

Strengthening connected Tychonoff topologies

V. Tkachuk, M. Tkachenko, D. Shakhmatov, 2002 .

Addition theorems, $D$-spaces and dually discrete spaces

V. Tkachuk, O. T. Alas, R. Wilson, 2009 .

Almost all submaximal groups are paracompact and σ-discrete

V. Tkachuk, O. T. Alas, I. Protasov, 1998, Fundamenta Mathematicae.

A glance at spaces with closure-preserving local bases

A. Dow, V. Tkachuk, R. Martínez, 2010 .

A nice class extracted from Cp-theory

V. Tkachuk, 2005 .

Almost closed sets and topologies they determine

V. Tkachuk, I. Yashchenko, 2001 .

Every $$k$$k-separable Čech-complete space is subcompact

V. Tkachuk, J. Mill, 2015 .

Discrete reflexivity in GO spaces

V. Tkachuk, R. Wilson, 2014 .

Calibers, $$\omega $$-continuous maps and function spaces

O. Okunev, V. Tkachuk, 2014 .

A monotone version of the Sokolov property and monotone retractability in function spaces

V. Tkachuk, R. Rojas-Hernández, 2014 .

Discrete reflexivity and complements of the diagonal

V. Tkachuk, D. Burke, 2013 .

Discrete reflexivity and complements of the diagonal

V. Tkachuk, Dennis Burke, 2012, Acta Mathematica Hungarica.

Condensations of Cp(X) onto σ-compact spaces

V. Tkachuk, 2009 .

Discrete reflexivity in function spaces

V. Tkachuk, 2015 .

A selection of recent results and problems in Cp-theory☆

V. Tkachuk, 2007 .

Duality with respect to the functor Cp and cardinal invariants of the type of the Souslin number

V. Tkachuk, 1985 .

Methods of the theory of cardinal invariants and the theory of mappings as applied to spaces of functions

V. Tkachuk, 1991 .

Lindelöf Σ-spaces: an omnipresent class

V. Tkachuk, 2010 .

Point-countable π-bases in first countable and similar spaces

V. Tkachuk, 2005 .

ULTRACOMPLETE METALINDELÖF SPACES ARE ALMOST LOCALLY COMPACT

V. Tkachuk, Daniel Roberto Jardón, 2009 .

Čech-completeness and ultracompleteness in “nice spaces”

V. Tkachuk, Miguel López de Luna, 2002 .

SOME CRITERIA FOR C p ( X ) TO BE AN L Σ( ≤ ω ) -SPACE

V. Tkachuk, 2013 .

Dyadicity index and metrizability of compact continuous images of function spaces

V. Tkachuk, M. Tkachenko, 2005 .

TOPOLOGIES GENERATED BY DISCRETE SUBSPACES

Mikhail Tkachenko, Vladimir V. Tkachuk, A. Dow, 2002 .

ONE MORE VARIATION OF THE POINT-OPEN GAME

V. Tkachuk, Daniel Jardand, 2008 .

Weaker connected and weaker nowhere locally compact topologies for metrizable and similar spaces

V. Tkachuk, G. Gruenhage, R. Wilson, 2002 .

A broader context for monotonically monolithic spaces

V. Tkachuk, O. T. Alas, R. Wilson, 2009 .

Classes defined by stars and neighbourhood assignments

V. Tkachuk, J. Mill, R. Wilson, 2007 .

A quest for nice kernels of neighbourhood assignments

V. Tkachuk, R. Buzyakova, R. Wilson, 2007 .

On the extent of star countable spaces

V. Tkachuk, J. Mill, L. R. Junqueira, 2011 .

Monolithic spaces and D-spaces revisited

V. Tkachuk, 2009 .

The Collins–Roscoe property and its applications in the theory of function spaces

V. Tkachuk, 2012 .

Box products are often discretely generated

Vladimir V. Tkachuk, V. Tkachuk, Richard G. Wilson, 2012 .

Domination by second countable spaces and Lindelöf Σ-property

V. Tkachuk, J. Orihuela, B. Cascales, 2011 .

Some topological groups with and some without suitable sets

V. Tkachuk, D. Dikranjan, Mikhail G. Tkačenko, 1999 .

REGULAR G δ -DIAGONALS AND SOME UPPER BOUNDS FOR CARDINALITY OF TOPOLOGICAL SPACES

I. Gotchev, V. Tkachuk, M. Tkachenko, 2015 .

COMMUNICATIONS OF THE MOSCOW MATHEMATICAL SOCIETY: On a method of constructing examples of M-equivalent spaces

V. Tkachuk, 1983 .

Connectedness and local connectedness of topological groups and extensions

V. Tkachuk, O. T. Alas, M. G. Tkachenko, 1999 .

Reflecting topological properties in continuous images

V. Tkachuk, 2012 .

Countably compact first countable subspaces of ordinals have the Sokolov property

V. Tkachuk, 2011 .

Embeddings and frames of function spaces

V. Tkachuk, 2009 .

Cardinalities of locally compact groups and their Stone-Čech compactifications

S. Morris, V. Tkachuk, G. Itzkowitz, 2003 .

Pseudocompact Whyburn spaces need not be Fréchet

V. Tkachuk, J. Pelant, M. G. Tkachenko, 2002 .

Twenty questions on metacompactness in function spaces

V. Tkachuk, 2007 .

Some non-multiplicative properties are $l$-invariant

V. Tkachuk, 1997 .

When do connected spaces have nice connected preimages

V. Tkachuk, 1998 .

Functional countability in GO spaces

V. Tkachuk, R. G. Wilson, 2022, Topology and its Applications.

A Corson Compact Space is Countable if the Complement of its Diagonal is Functionally Countable

Vladimir V. Tkachuk, V. Tkachuk, 2021, Studia Scientiarum Mathematicarum Hungarica.