## Participants

Khalil Al Manji (Muscat, Oman)

*Interpolation in a half-plane in a space of functions of finite order*Maryam Alrashed (Ardeyah, Kuwait)

*Hypercontractivity of Noncommutative Hamilton-Jacobi Equation*Anna Anop (Kiev, Ukraine)

*About general elliptic problems for homogeneous equations in Hörmander spaces*Tamara Antonova (Lviv, Ukraine)

*On correspondence of ratios for hypergeometric functions of several variables to their expansions into branched continued fractions*Alexander Aplakov (Tbilisi, Georgia)

*On the Absolute Convergence of the Series of Fourier Coefficients*Yury Arlinskii (Stuttgart, Germany)

*Transformations of Nevanlinna operator-functions and their fixed points*Antoni Augustynowicz (Gdańsk, Poland)

*Differential equations with separated variables on time scales.*Lydia Außenhofer (Passau, Germany)

*On compatible topologies on LCA groups*Winfried Auzinger (Vienna, Austria)

*Construction and investigation of discrete Chebyshev polynomials*Didem Aydin Ari (Kırıkkale, Turkey)

*Some approximation results of Szasz type operators including special functions*Alexander Balinsky (Cardiff, United Kingdom)

*The Analysis and Geometry of Hardy's Inequality and Applications*Taras Banakh (Lviv, Ukraine)

*A quantitative generalization of Prodanov-Stoyanov Theorem on minimal Abeian topological groups*Andriy Bandura (Ivano-Frankivsk, )

*Analytic in a ball functions of bounded L-index in joint variables*Yaroslav Baranetskij (Lviv, Ukraine)

*The boundary value problem for the differential-operator equation of the order 2n with involution.*Serhii Bardyla (Lviv, Ukraine)

*Topological graph inverse semigroups*Yuliia Basiuk (Lviv, Ukraine)

*Entire functions of zero order with v - density of zeros on logarithmic spirals*Piotr Bies (Warsaw, Poland)

*Linear parabolic equations in variable Hölder spaces*Oksana Bihun (Colorado Springs, USA)

*Isospectral Matrices and Zeros of Orthogonal Polynomials*Denis Blackmore (Newark, United States of America)

*The classical M.A. Buhl problem, its Pfeiffer-Sato solutions and the Lagrange-d'Alembert principle for integrable heavenly nonlinear equations*Maciej Błaszak (Poznań, Poland)

*Non-homogeneous hydrodynamic systems and quasi-Stackel Hamiltonians*Bogdan Bokalo (Lviv, Ukraine)

*On scatteredly continuous functions*Marek Bożejko (Wrocław, Poland)

*Genralized Gaussian Processes with applications to Noncommutative Functional Analysis (Operator spaces).*Viktoriia Brydun (Lviv, Ukraine)

*Max-min measures on compact Hausdorff spaces*Teodor Bulboaca (Cluj-Napoca, Romania)

*Sandwich Results for p-Valent Meromorphic Functions Associated with Hurwitz-Lerech Zeta Function*Stanislav Chaichenko (Slovyansk, Ukraine)

*Approximation by analogue of Zygmund sums in Lebesgue spaces with variable exponent*Asylbek Chekeev (Bishkek, Kyrgyz Republic)

*TBA*Evhen Cheremnikh (Lviv, Ukraine)

*Branching of resolvent*Iryna Chernega (Lviv, Ukraine)

*Symmetric analytic functions of unbounded type on Banach spaces*Jacek Chmieliński (Kraków, Poland)

*Linear operators reversing orthogonality in normed spaces*Oleksandr Chvartatskyi (Göttingen, Germany)

*Self-Consistent Sources for Integrable Equations via Deformations of Binary Darboux Transformations*Igor Chyzhykov (Lviv, Ukraine)

*Non-regular solutions of complex differential equations in the unit disc*Jan Cieśliński (Białystok, Poland)

*On integrable discretizations of pseudospherical surfaces*Robert Conte (Cachan, France)

*Bonnet surfaces and matrix Lax pairs of Painlevé VI.*Nadiia Derevianko (Kyiv, Ukraine)

*Application of wavelet basis expansions to description of some classes of smooth functions*Volodymyr Derkach (Kyiv, Ukraine)

*Extension theory and generalized boundary triples*Volodymyr Dilnyi (Drohobych, Ukraine)

*Solvability criterion for the convolution equation in half-strip*Svetlana Dimitrova-Burlayenko (Kharkiv, Ukraine)

*The coincidence of scalar and strong almost periodicity for uniformly continuous functions in Banach spaces not containing c0*Markiyan Dobushovskyy (Lviv, Ukraine)

*Analogues of Whittaker's Theorem for Laplace-Stiltjes Integrals*Adam Doliwa (Olsztyn, Poland)

*Integrable discrete systems with sources*Ziemowit Domanski (Poznan, Poland)

*Quantization on the cotangent bundle of a Lie group*Tomasz Downarowicz (Galowice, Poland)

*Realizing faces of simplexes of invariant measures of dynamical systems as full simplexes of invariant measures of dynamical systems*Ivanna Dronyuk (Lviv, Ukraine)

*Ateb-transforms and Generalized Shift Operators*Jacek Dziok (Rzeszow, Poland)

*Classes of harmonic functions defined by subordination*Ahmed Eldeeb (Nasr, Egypt)

*On some dynamic inequalities on time scales*Mark Elin (Karmiel, Israel)

*Linearization of holomorphic semicocycles*Ceren Sultan Elmalı (erzurum, Turkey)

*A work on the Knot digraphs and its bitopologies*Sevgi Esen Almali (Kirikkale, Turkey)

*On Convergence of Nonlinear Integral Operators at Lebesque Point*Serhii Favorov (Kharkiv, Ukraine)

*Large Fourier Quasicrystals*Ivan Feshchenko (Kyiv, Ukraine)

*When is the sum of complemented subspaces complemented?*Volodymyr Flyud (Lviv, Ukraine)

*Boundary Value Problem For Singularly Perturbed Parabolic Equation of the Second Order on Graphs*Olena Fotiy (Chernivtsi, Ukraine)

*On the continuity on differentiable curves*Maria Frei (Ivano-Frankivsk, Ukraine)

*"Some remarks on operators of stochastic differentiation in the Levy white noise analysis"*Igor Gapyak (Kyiv, Ukraine)

Viktor Gerasimenko (Kyiv, Ukraine)

*The Boltzmann–Grad asymptotic behavior of observables of hard sphere fluids*Ushangi Goginava (Tbilisi, Georgia)

*Strong Summability of Double Fourier Series*Omer Gok (Istanbul, Turkey)

*A note on the triadjoint of biorthomorphisms*Anatoly Golberg (Holon, Israel)

*Mappings with integrally controlled p-moduli*Leonid Golinskii (Kharkiv, Ukraine)

*On a local Darlington synthesis problem*Yuriy Golovaty (Lviv, Ukraine)

*Schroedinger operators with singular rank-two perturbations*Anna Goncharuk (Kharkiv, Ukraine)

*The generalized backward shift operator on***Z**[[x]], Cramer's formulas for solving infinite linear systems, and p-adic integersNataliia Gorban (Kyiv, Ukraine)

*On trajectory and global attractors for non-autonomous reaction-diffusion equations with Caratheodory’s nonlinearity*Andrii Goriunov (Kyiv, Ukraine)

*On convergence and coapproximation of Sturm-Liouville operators*Vasyl Gorodetskyy (Chernivtsi , Ukraine )

*Operators of generalized differentiation of infinite order in spaces of type S*Uğur Gül (Ankara, Türkiye)

*An invertibility criterion in a C*-algebra acting on the Hardy space with applications to Composition Operators*Anna Gumenchuk (Chernivtsi, Ukraine)

*A remark on the sum of a narrow and a finite rank orthogonally additive operators*Oleg Gutik (Lviv, Ukraine)

*On feebly compact semitopological symmetric inverse semigroups of a bounded finite rank*Kazem Haghnejad Azar (Ardabil, Iran)

*KB-operators and WKB-operators on Banach lattices*Svitlana Halushchak (Ivano-Frankivsk, Ukraine)

*Spectra of algebras of entire functions, generated by the sequence of polynomials on a Banach space*Oksana Hentosh (Lviv, Ukraine)

*The Lax-Sato integrable heavenly equations on functional manifolds and supermanifolds and their Lie-algebraic structure*Tetiana Hishchak (Drohobych, Ukraine)

*On the intersection of weighted Hardy spaces*Oleh Holubchak (Ivano-Frankivsk, Ukraine)

*Symmetric fractional mappings on Banach spaces*Monika Homa (Rzeszów, Poland)

*Reconstruction of singular quantum trees from spectral data*Natalka Hoyenko (Lviv, Ukraine)

*On correspondence of ratios for hypergeometric functions of several variables to their expansions into branched continued fractions*Olena Hryniv (Lviv, Ukraine)

*A new metric on the hyperspace of finite sets of a metric space*Khrystyna Huk (Drohobych, Ukraine)

*On decomposition in the Paley-Wiener space.*Volodymyr Ilkiv (Lviv, Ukraine)

*Solvability conditions of nonlocal boundary value problem for the differential-operator equation with weak nonlinearity*Daniyal Israfilov (Balikesir, Turkey)

*Trigonometric Approximation in grand Lebesgue spaces*Eliza Jabłońska (Rzeszów, Poland)

*Some analogies between Haar meager sets and Haar null sets*Fiana Jacobzon (Karmiel, Israel)

*Differentiability of semicocycles in Banach spaces*Volodymyr Kadets (Kharkiv, Ukraine)

*Read's solution of finite-codimensional proximinal subspace problem: properties, simplifications and extensions*Petro Kalenyuk (Lviv, Ukraine)

*The boundary value problem for the differential-operator equation of the order 2n with involution*Alan Kamuda (Krakow, Poland)

*Towards theory of Frame in Krein Spaces*Ibrahim Karahan (Erzurum, Turkey)

*On convergence of SP itration scheme in hyperbolic space*Olena Karlova (Chernivtsi, Ukraine)

*Homotopic Baire classes*Iryna Karpenko (Kharkiv, Ukraine)

*On the estimations for the distribution of holomorphic function in the unit disk*Olena Karupu (Kyiv, Ukraine)

*On some properties of local moduli of smoothness of conformal mapping*Tumar Kasymova (Bishkek, Kyrgyz Republic)

*TBA*Ruslan Khats' (Drohobych, Ukraine)

*Regularity of growth of the logarithms of entire functions of improved regular growth in the metric of L*^{p}[0,2π]Zaza Khechinashvili (Tbilisi, Georgia)

*Financial model with disorder moment and mean square optimal hedging*Olha Khomenko (Kyiv, Ukraine)

*On Strong Global Attractor of the 3D Navier-Stokes Equations in an Unbounded domain of Channel Type*Andriy Khrystiyanyn (Lviv, Ukraine)

*Quasi-elliptic functions*Michał Kisielewicz (Zielona Góra, Poland)

*Stochastic differential inclusions and their applications*Ivan Klevchuk (Chernivtsi , Ukraine)

*Existence and stability of traveling waves in parabolic systems with small diffusion*Lukasz Kosinski (Krakow, Poland)

*Extension property*Tomasz Kostrzewa (Warsaw, Poland)

*Equivalent definitions of Sobolev spaces on LCA Groups*Ivan Kovalyov (Kiev, Ukraine)

*A truncated indefinite Stieltjes moment problem*Rostyslav Kozhan (Uppsala, Sweden)

*Finite rank perturbations of finite gap Jacobi and CMV operators*Irina Kozlova (Sumy, Ukraine)

*The functions of completely regular growth in the half-plane*Iryna Krokhtiak (Lviv, Ukraine)

*Trace Formula for Discrete Schrodinger Operators*Grzegorz Kuduk (Rzeszów, Poland)

*The structure of rationally factorized Lax type flows and their analytical integrability*Dozyslav Kuryliak (Lviv, Ukraine)

*The Eigenvalues of Laplace Operator with Dirichlet-type Boundary Conditions for Sphere-Conical Resonator Connected with Continuum through the Circular Hole*Andriy Kuryliak (Lviv, Ukraine)

*Subnormal independent random variables and Levy’s phenomenon for entire functions*Iryna Kuz (Lviv, Ukraine)

*On asymptotic sublogarithmic dimension*Iryna Kuznietsova (Kyiv, Ukraine)

*Homotopy properties of Morse functions on the Mobius strip*Zbigniew Lipecki (Wroclaw, Poland)

*Order intervals in Banach lattices, a condition of Lozanowskij, and a Lyapunov type convexity theorem*Valerii Los (Kyiv, Ukraine)

*On General Parabolic Problems in Hormander Spaces*Vira Lozynska (Lviv, Ukraine)

*On polinomial ω-ultradistributions*Dzvenyslava Lukivska (Lviv, Ukraine)

*Quasi-elliptic functions*Elena Luna-Elizarraras (Holon, Israel)

*On hyperbolic–valued norm in bicomplex analysis*Volodymyr Lyubashenko (Kyiv, Ukraine)

*The monad of free restricted Lie algebras*Andrzej J. Maciejewski (Zielona Góra, Poland)

*Bi-homogeneity and integrability of rational potentials*Jean-Pierre Magnot (Orcines, France)

*Differential geometry and well-posedness of the KP hierarchy*Sergiy Maksymenko (Kyiv, Ukraine)

*Deformations of functions on surfaces by area preserving diffeomorphisms*Dmitry Malinin (Kingston, Jamaica)

*On the Shafarevich-Tate group of elliptic curves over the rationals*Konstantin Malyutin (Kursk, Russian)

*The functions of completely regular growth in the half-plane*Vitalii Marchenko (Kharkiv, Ukraine)

*Stability of Schauder decompositions*Vita Markitan (Kyiv, Ukraine)

*Positive Series whose Partial Sumsets are Cantorvals*Tonya Markysh (Zhytomir, Ukraine)

*On equicontinuity of some class of mappings, which are quasiconformal in the mean*Tetiana Martyniuk (Lviv, Ukraine)

*S-dimension is equal to Hölder dimension in Peano continua*Olha Martynyuk (Chernivtsi, Ukraine)

*Operators of generalized differentiation of infinite order in spaces of type S*Oksana Marunkevych (Kyiv, Ukraine)

*Topological Stability of the Averages of Functions*Michal Marvan (Opava, Czech Republic)

*On the constant astigmatism equation*Oleksandr Maslyuchenko (Chernivtsi, Ukraine)

*The cluster sets of quasi-locally stable functions*Volodymyr Maslyuchenko (Chernivtsi, Ukraine)

*Separately continuous mappings with non-metrizable range*Nataliia Mazurenko (Ivano-Frankivsk, Ukraine)

*Invariant idempotent measures in topological spaces*Michael Megrelishvili (Ramat-Gan, Israel)

*Banach representations of topological groups and dynamical systems*Vasyl Melnyk (Chernivtsi, Ukraine)

*On the intermediate separately continuous function*Mariusz Michta (Zielona Góra, Poland)

*Decomposable sets and set-valued Ito's integral*Vladimir Mikhailets (Kyiv, Ukraine)

*On Hörmander spaces and interpolation*Taras Mokrytskyi (Lviv, Ukraine)

*On the semigroup of order isomorphisms of principal filters of a power of the integers*Volodymyr Molyboga (Kyiv, Ukraine)

*Spectral properties of Hill-Schrödinger operators with distributional potentials*Mariana Mostova (Lviv, Ukraine)

*Sufficient conditions for the existence of an angular v-density of zeros for entire functions in terms of the characteristics of its logarithmic derivative*Marcin Moszyński (Warsaw, Poland)

*Block-Jacobi operators: the spectrum and asymptotic properties of generalized eigenvectors*Jerzy Motyl (Zielona Góra, Poland)

*Order convex selections of multifunctions and their applications*Zoryana Mozhyrovska (Lviv, Ukraine)

*Hypercyclic translation operator on spaces of analytic functions*Volodymyr Mykhaylyuk (Chernivtsi, Ukraine)

*Namioka spaces and o-game*Yaroslav Mykytyuk (Lviv, Ukraine)

*Transformation operators for Jacobi operators*Mykhailo Mytrofanov (Lviv, Ukraine)

*Topological problems connected with approximation of continuous functions on Banach spaces*Raimo Näkki (Nakhon Pathom, Finland/Thailand)

Thu Hien Nguyen (Kharkiv, Ukraine)

*On entire functions from the Laguerre-Polya class having the decreasing second quotients of Taylor coefficients*Zinovii Nytrebych (Lviv, Ukraine)

*Problem with integral condition for nonhomogeneous equation with Gelfond-Leontiev generalized differentiation*Denys Onypa (Chernivtsi, Ukraine)

*The cluster sets of quasi-locally stable functions*Vasyl Ostrovskyi (Kyiv, Ukraine)

*On "all but m" families of projections*Emin Özçağ (Ankara, Turkey)

*Defining Powers of the composition of Dirac delta and infinitely differentiable function*Selma Özçağ (Ankara, Turkey)

*Selective versions of countable chain condition in bitopological spaces*Liliia Paliichuk (Kyiv, Ukraine)

*Dynamics of Weak Solutions for Second-Order Autonomous Evolution Equation with Discontinuous Nonlinearity*Andriy Panasyuk (Olsztyn, Poland)

*Local bisymplectic realizations of compatible Poisson brackets*Serpil Pehlivan (Isparta, Turkey)

*Gamma ideal convergence of a sequence of functions*Boris Peleshenko (Dnipro, Ukraine)

*Almost compressive in the direction mapping and the fixed points*Nataliia Petrechko (Lviv, Ukraine)

*Dominating polynomial of power series of analytic in a bidisc functions of bounded L-index in joint variables*Aleksey Piven (Kharkiv, Ukraine)

*Existence and uniqueness of a solution of an initial problem for a linear differential-difference equation in Banach space at the class of exponential type entire functions*Ziemowit Popowicz (Wrocław, Poland )

*Lax Representations for Matrix Short Pulse Equations*Mykola Pratsiovytyi (Kyiv, Ukraine)

*Topological and metric properties of continuous fractal functions related to various systems of encoding for numbers*Nataliya Protsakh (L'viv, Ukraine)

*On inverse problem of identification of the minor coefficient in ultraparabolic equation*Anatoly Prykarpatsky (Kraków, Poland)

*The classical M.A. Buhl problem, its Pfeiffer-Sato solutions and the Lagrange-d'Alembert principle for integrable heavenly nonlinear equations*Yarema Prykarpatskyy (Krakow, Poland)

*The Lax-Sato integrable heavenly equations on functional manifolds and supermanifolds and their Lie-algebraic structure*Yaroslav Prytula (Lviv, Ukraine)

*Stefan Banach and Lviv Mathematics*Maria Przybylska (Zielona Góra, Poland)

*Dynamics of rigid bodies with movable points*Petro Pukach (Lviv, Ukraine)

*TBA*Omar Purtukhia (Tbilisi, Georgia)

*Integral representations of Brownian functionals*Nazar Pyrch (Lviv, Ukraine)

*Extensions of the isomorphisms of free paratopological groups*Viacheslav Rabanovych (Kyiv, Ukraine)

*On linear combinations of four orthogonal projections*Taras Radul (Lviv, Ukraine)

*On the openness of the idempotent barycenter map*Robert Rałowski (Wrocław, Poland)

*TBA*Sofia Ratushniak (Kyiv, Ukraine)

*Distributions of values of fractal functions related to Q*_{2}-representation of argumentStefan Rauch (Linkoping, Sweden)

*Rattleback versus tippe top. How do they move and why?*Juhani Riihentaus (Vantaa, Finland)

*Removability results for subharmonic functions, for harmonic functions and for holomorphic functions*Olga Rovenska (Kramatorsk, Ukraine)

*Approximation of analityc functions by r-repeated de la Vallee Poussin sums*Sevda Sagiroglu Peker (Ankara, Turkey)

*Distance of convergence in measure on L⁰*Tetyana Salo (Lviv, Ukraine)

*Entire Dirichlet series and h-measure of exceptional sets*Valerii Samoilenko (Kyiv, Ukraine)

*Existence of a solution to the inhomogeneous equation with the one-dimensional Schrödinger operator in the space of quickly decreasing functions*Yuliia Samoilenko (Kyiv, Ukraine)

*Existence of a solution to the inhomogeneous equation with the one-dimensional Schrödinger operator in the space of quickly decreasing functions*Ihor Savchenko (Kyiv, Ukraine)

*Positive Series the Partial Sumsets of Which Are Cantorvals*Viktor Savchuk (Kyiv, Ukraine)

*Best Approximation of the Cauchy-Szego Kernel in the Mean on the Unit Circle*Erdoğan Şen (Tekirdag, Turkey)

*Spectrum, trace and oscillation of a Sturm-Liouville type retarded differential operator with transmission conditions*Evgeny Sevost'yanov (Zhytomyr, Ukarine)

*On boundary behaviour of ring Q-mappings in terms of prime ends*Enas Shehata Soliman (Shebin El-koom, Egypt)

*On the Effect of the Fixed Points of Some Types of a Certain Function*Iryna Sheparovych (Drohobych, Ukraine)

*About a multiple interpolation problem in a class of entire functions with the fast-growing interpolation knots*Tatyana Shevtsova (Kursk, Russia)

*The functions of completely regular growth in the half-plane*David Shoikhet (Holon, Israel)

*Old and New in Fixed Point Theory towards Complex Dynamics*Mariia Soloviova (Kharkiv, Ukraine)

*Quantitative version of the Bishop-Phelps-Bollobas theorem for operators*Yulya Soroka (Kyiv, Ukraine)

*Mapping class group for special singular foliations on a plane*Nadiya Stasiv (Drohobych, Ukraine)

*The abscissa of absolute convergence of Dirichlet series with random exponents*Mariia Stefanchuk (Kyiv, Ukraine)

*Linearly convex functions in a hypercomplex space*Oleh Storozh (Lviv, Ukraine)

*On solvable extensions of some nondensely defined operators in Hilbert space.*Nataliya Strap (Drohobych, Ukraine)

*Solvability conditions of nonlocal boundary value problem for the differential-operator equation with weak nonlinearity*Jean-Marie Strelcyn (Paris, France)

Dmytro Strelnikov (Vinnitsya, Ukraine)

*Boundary Triples for Integral Systems on a Half-line*Filip Strobin (Łódź, Poland)

*A fixed point theorem for mappings on the l*_{∞}-sum of a metric spaceMykhailo Strutinskii (Ivano-Frankivsk, Ukraine)

*The algebra of symmetric *-polynomials on***C**^{2}Elena Sukhacheva (Tomsk, Russia)

*Criteria for product preservation of uniform continuity for a certain class of uniform spaces*Nataliia Sushchyk (Lviv, Ukraine)

*On topological conditions in the Marchenko theorem*Yuriy Sydorenko (Lviv, Ukraine)

*New Bihamiltonian Generalizations of NSE*Mykhaylo Symotyuk (Lviv, Ukraine)

*Problem with integral condition for nonhomogeneous equation with Gelfond-Leontiev generalized differentiation*Dmytro Sytnyk (Kyiv, Ukraine)

*Nonlocal problems for abstract parabolic and hyperbolic equations: existence results, numerical methods, applications.*Błażej Szablikowski (Poznan, Poland)

*TBA*Wojciech Szumiński (Zielona Góra, Poland)

*Integrability of natural Hamiltonian systems in curved spaces*Vaja Tarieladze (Tbilisi, Georgia)

*On Stefan Banach's visit to Georgia and two problems posed by him*Olga Tarnovecka (Chernivtsi, Ukraine)

*On the convergence classes for analytic in a ball functions*Nataliya Terlych (L'viv, Ukraine)

*Spectral properties of Sturm-Liouville equations with singular energy-dependent potentials*Ahmet Testici (Balikesir, Türkiye)

*Approximation in Weighted Lebesgue Space With Variable Exponent*Olha Trofymenko (Vinnytsia, Ukraine)

*Mean value theorems for polynomial solutions of linear elliptic equations with constant coefficients in the complex plane*Andrij Trokhymchuk (Lviv, Ukraine)

*TBA*Yuriy Trukhan (Lviv, Ukraine)

*The l-index boundedness of confluent hypergeometric limit function*Volodymyr Tsvigun (Lviv, Ukraine)

*On exceptional set in Wiman's type inequality for entire functions of several variables*Sibel Turanli (Erzurum, Türkiye)

*Some Properties of Kahler-Norden-Codazzi Golden Structures on Pseudo-Riemannian Manifolds*Tamer Ugur (Erzurum, Turkey)

*A work on The Knot Graphs and Its bitopologies*Taras Vasylyshyn (Ivano-Frankivsk, Ukraine)

*Topology on the spectrum of the algebra of entire symmetric functions of bounded type on the complex L∞*Mariya Voitovych (Lviv, Ukraine)

*Asymptotic behaviour of means of nonpositive M-subharmonic functions*Mykhailo Voitovych (Sloviansk, Ukraine)

*Integrability of minimizers of variational high order integrals with strengthened coercivity*Myroslava Vovk (Lviv, Ukraine)

*TBA*Leijie Wang (Shantou, China)

*The Ergodicity of Dynamical system*Isa Yildirim (Erzurum, Turkey)

*A new class of contraction in b-metric spaces and applications*Filiz Yildiz (Ankara, Turkey)

*Takahashi Convexity Structures in q-Hyperconvex Spaces*Başar Yılmaz (Kirikkale, Turkey)

*Weighted approximation by Picard Operators depending on nonisotropic beta distance*Andriy Zagorodnyuk (Ivano-Frankivsk , Ukraine)

*Problems related to symmetric analytic functions on Banach spaces*Pawel Zapalowski (Krakow, Poland)

*Complex geodesics in convex domains and C-convexity of semitube domains*Mykhailo Zarichnyi (Rzeszow, Poland)

*Max-min measures on compact Hausdorff spaces*Hanaa Zayed (Shebin Elkom , Egypt)

*Sandwich Results for Higher Order Derivatives of Fractional Derivative Operator*Szymon Żeberski (Wrocław, Poland)

*TBA*Zurab Zerakidze (Tbilisi, Georgia)

*The consistent criteria of checking hypotheses for stationary statistical structures*Vladimir Zolotarev (Kharkiv, Ukraine)

*Model representation of operator pencils*Natalia Zorii (Kyiv, Ukraine)

*Constrained Gauss variational problems for vector measures associated with a condenser with intersecting plates*Tomasz Łukasz Żynda (Warsaw, Polska)

*Weighted generalization of the Szego kernel*