#### Plenary Session

Pólya's method to construct Voronoi diagrams | |

Rikard Bøgvad |

Voronoi diagrams and related concepts in optimization | |

Sergiy Butenko |

Zeta functions of discrete self-similar sets and applications | |

Driss Essouabri |

Molecular geometry and its operating system: An emerging application of Voronoi diagrams | |

Deok-Soo Kim |

The Hausdorff dimension of sets of numbers defined by their $Q$-Cantor series expansions | |

Bill Mance |

On fractal faithfulness of Vitali coverings, DP-transformations and fractal properties of singular measures | |

Grygoriy Torbin |

Advantages of a circular boundary representation for applications in computational geometry | |

Bastian Weiß |

#### Section 1: Number Theory

$p$-adic $L$-functions and $p$-adic (multiple) zeta values | |

Nikolaj Glazunov |

Specials values of some partial twisted zeta functions associated to polynomials | |

Christoper Jesus Salinas Zavala |

The investigation of Euler's totient function preimages | |

Ruslan Skuratovskii, Dmitriy Rudenko |

#### Section 3a: Voronoi Diagrams. Theoretical Aspects

A definition of the generalized Voronoi diagrams with the optimal placement of generator points with the employment of the optimal set partitioning method | |

Elena M. Kiseleva, Liudmyla L. Hart, Olha M. Prytomanova, Sergey V. Zhuravel |

Fill the space by convex polyhedra | |

Anatoliy Turbin |

#### Section 3b: Voronoi Diagrams. Applications

Voronoi-based skeleton for segmenting the network of biological neurons [remote lecture] | |

Dmytro Kotsur, Vasyl Tereshchenko |

Topological characteristics of disordered carbon | |

Alexander D. Rud, Inna M. Kirian, Andrii M. Lakhnik |

Voronoi tessellation in a spatial galaxy distribution | |

Iryna Vavilova, Andrii Elyiv, Daria Dobrycheva, Olga Melnyk |

#### Section 4: Fractal Analysis and Fractal Geometry

Analysis of fractional-differential models of the solutions dynamics in inhomogeneous media | |

Kateryna Bozhonok, Valentyn Bilenko, Svitlana Dzyadyk |

Continuous transformations preserving tails of an $A$-continued fraction representation of numbers | |

Artem Chuikov, Mykola Pratsiovytyi |

On faithfulness of fine covering families generated by $I$-$Q_\infty$-representation | |

Iryna Harko, Grygoriy Torbin |

Functions generated by the Lüroth series and some of their properties | |

Yevheniia Kalashnikova |

Lebesgue structure of asymmetric Bernoulli convolutions based on Jacobsthal–Lucas sequence | |

Dmytro Karvatsky |

On fractal properties of probability measures generated by ML-expansions | |

Maryna Lupain |

Cantorvals and incomplete sums of positive series | |

Vita Markitan, Ihor Savchenko |

Essentially non-normal numbers for Cantor series expansions | |

Roman Nikiforov |

Cantor type functions that have not monotonicity intervals except for constancy intervals | |

Mykola Pratsiovytyi, Olga Svynchuk |

Hausdorff dimension of the probability measure with independent $Q_\infty$-symbols | |

Olena Smiian |

On problem of singularity of distributions with independent symbols of $F$-expansion | |

Liliia Sydoruk |

Structural and self-similar properties of representatives of one class of fractal functions and distributions of their values | |

Sofiia Ratushniak |

On metric and dimensional theories of ICS-expansions | |

Olha Vaskova, Grygoriy Torbin |

#### Poster Session

On geometric Cantor series expansions and fractal properties of related probability measures | |

Nadiya Balytska, Grygoriy Torbin |

Representation of real numbers in Cantor system related to binary series and Fibonacci sequence | |

Olga Bondarenko |

On new phenomena related to fractal properties of infinite Bernoulli convolutions with essential overlaps | |

Ganna Ivanenko, Grygoriy Torbin |

The distributions of values of functions of the Cantor type related to Ostrogradsky and Sylvester series | |

Iryna Lysenko, Yanina Goncharenko, Mykola Pratsiovytyi |

A generalization of the Walsh series by means of $Q_2$-representation of real numbers | |

Mykola Pratsiovytyi, Julia Maslova |

Fractal properties of one class of nonmonotonic singular functions of Cantor's type | |

Svitlana Vaskevych |

Properties of the family of continuous functions preserving a $Q_s$-digit with accumulation | |

Natalya Vasylenko, Irina Zamriy |

On the natural analogues of two classical Weyl’s theorems | |

Mark Zeldich |

#### Round Table

The dynamic complexity paradigm of large distributed systems and Voronoi lattices | |

Vladimir Saptsin |

G. F. Voronoy’s creativity in scientific issues of his followers and destinies of descendants | |

Iryna Voronaya, Vladimir Saptsin |