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Vol. 27 No. 1 (2026)

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This journal is licensed under a  Creative Commons Attribution-NonCommercial-ShareAlike- 4.0 International License.

Vol. 27 No. 1 (2026)

Published: 2025-12-03

24202

Simple polynomial equations over (2x2)-matrices

Vitalij Chatyrko, Alexandre Karassev
  • 341
  • 323 downloads
25239

Remarks on fixed point assertions in digital topology, 11

Laurence Boxer
  • 101
  • 60 downloads
25099

Fixed point analysis of fuzzy graphical ψ-contractions in non-Archimedean graphical fuzzy metric spaces with applications to nonlinear fractional-order differential models

Koon Sang Wong, Zabidin Salleh, Dhananjay Gopal
  • 91
  • 54 downloads
24827

Space of quasicontinuous functions with the topology of uniform convergence on semi-compacta

Neelim Kumar Barman, Debajit Hazarika
  • 141
  • 94 downloads
24809

Ti-reflections and the Hartman–Mycielski construction in semitopological and paratopological groups

Boris Reyes
  • 104
  • 47 downloads
24785

Fixed and periodic points of general mappings with applications

Ravindra Bisht, Arvind Bhatt, Radha Joshi, R P Pant, Vladimir Rakočević
  • 186
  • 136 downloads
24732

On the lattice of e-open sets and od-compact spaces

Ali Taherifar
  • 74
  • 38 downloads
24499

Simple closed curves contained in ε-boundaries of planar sets

Mikhail Patrakeev, Aleksei Volkov
  • 119
  • 57 downloads
24455

An adaptation of the Vietoris topology for ordered compact sets

Christopher Caruvana, Jared Holshouser
  • 192
  • 103 downloads
24353

On local semirings induced by topologies: An algebraic approach to the Collatz conjecture

Angel Guale, Jorge Vielma
  • 300
  • 257 downloads
24275

Lelek-like fans: endpoint-dense continua supporting topologically mixing maps

Iztok Banić, Goran Erceg, Ivan Jelić, Judy Kennedy
  • 177
  • 72 downloads
24241

Strong convergence of an inertial iterative method for generalized nonexpansive mappings in Banach spaces

Prashant Patel, Rahul Shukla
  • 274
  • 142 downloads
22295

Some remarks on selectively highly divergent spaces

Luong Quoc Tuyen, Nguyen Xuan Truc, Ong Van Tuyen
  • 175
  • 155 downloads
24197

Finite lattices and large inductive dimension

Dimitrios N. Georgiou, Yasunao Hattori, Athanasios Megaritis, Fotini Sereti
  • 97
  • 69 downloads
24158

I-Fréchet-Urysohn property in Cα(X)

Xiangeng Zhou
  • 181
  • 100 downloads
24082

Subring structures in C(X) defined by absolute values

Mohammad Ali Siavoshi
  • 147
  • 124 downloads
23889

Best proximity points in graphical vector metric spaces and its consequences

Kamal Fallahi, Halimeh Ardakani, Seyedeh Sara Karimizad
  • 133
  • 72 downloads
23631

Collective compactness, equicompactness and the degree of nondensifiability

Gonzalo García
  • 146
  • 94 downloads
23621

Mappings contracting transverse axis of hyperbola

Kushal Roy
  • 156
  • 103 downloads
23481

More on T-closed sets

Javier Camargo, Sergio Macías
  • 453
  • 440 downloads
23477

Chaos on the interval in terms of distributional functions

Francisco Balibrea, Lenka Rucká
  • 200
  • 88 downloads
23315

On w-unicoherence, top-irreducibility and Whitney levels near the top

José Gerardo Ahuatzi-Reyes, Norberto Ordoñez, Hugo Villanueva
  • 187
  • 166 downloads
23256

Various notions of topological transitivity in non-autonomous discrete dynamical systems

Chiranjeevi Perikala, Rameshwari Gupta
  • 327
  • 202 downloads