Oleksiy Dovgoshey
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- Center of Distances of Ultrametric Spaces Generated by Labeled Trees (2026)
- Mathematics
- Labeled Trees Generating Separable and Locally Finite Ultrametrics (2026)
- Annals of Combinatorics
- On the closure of one point sets in T0-spaces (2026)
- Topology and its Applications
- Characterization of the geodesic distance on infinite graphs (2025)
- Utilitas Mathematica
- Compact ultrametric spaces generated by labeled star graphs (2025)
- Online Journal of Analytic Combinatorics
- Forbidden Four Cycle, Star Graphs and Isometric Embeddings (2025)
- Proceedings of the International Geometry Center
- Hausdorff distance between ultrametric balls (2025)
- Journal of Mathematical Sciences
- Totally bounded ultrametric spaces generated by labeled rays (2025)
- Applied general topology
- Ultrametric spaces generated by labeled star graphs (2025)
- Journal of Mathematical Sciences
- Decomposition in direct sum of seminormed vector spaces and Mazur-Ulam theorem (2024)
- Mathematica Slovaca
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