Proceedings of the International Geometry Center

Editor in Chief

Maksymenko Sergiy

Academician of the National Academy of Sciences of Ukraine in specialty "Mathematics" (2025), doctor of sciences in Physics and Mathematics, specialty 01.01.04 «Geometry and topology» (2011).
ORCID: http://orcid.org/0000-0002-0062-5188
SCOPUS ID: 14028824600
E-mail: maks@imath.kiev.ua

Scientific editor

Prishlyak Oleksandr

Doctor of sciences in physics and mathematics, Professor of the Department of Computer Methods of Mechanics and Control Processes of the Kiev National University named after Taras Shevchenko, (Ukraine, Kiev).
ORCID: http://orcid.org/0000-0002-7164-807X
SCOPUS ID: 57212551366
E-mail: prishlyak@knu.ua

Managing editor

Konovenko Nadiia

Ph. D. in phys. and math. sciences, docent of the Department of Physical and Mathematical Sciences ONUT (Ukraine, Odessa)
ORCID: http://orcid.org/0000-0002-8631-0688
SCOPUS ID: 26027059000
E-mail: konovenko@ukr.net

Executive Secretary

Yu. Fedchenko

Ph.D. in phys. and math. sciences, docent, Head of the Department of Physical and Mathematical Sciences ONTU, (Ukraine, Odesa).
ORCID: http://orcid.org/0000-0002-7473-3237
E-mail: fedchenko_julia@ukr.net

Editorial Board

Balan Vladimir

Ph. D. in phys. and math. sciences, professor of the Polytechnic University of Bucharest (Romania, Bucharest)
ORCID: https://orcid.org/0000-0002-0124-4205
SCOPUS ID: 16241062300
E-mail: vladimir.balan@upb.ro

Banakh Taras

Doctor of sciences in physics and mathematics, Professor, Head of Department of Algebra, Topology and Fundamentals of Mathematics, Ivan Franko Lviv National University, (Ukraine, L’viv).
ORCID: http://orcid.org/0000-0001-6710-4611
SCOPUS ID: 6701315535
E-mail: tbanakh@yahoo.com

Fedosov Sergei

Doctor of sciences in physics and mathematics, professor of the Department of Physical and Mathematical Sciences ONTU, (Ukraine, Odesa).
ORCID: http://orcid.org/ 0000-0002-5775-1468
SCOPUS ID: 7005670406
E-mail: snfedosov@ukr.net

Feshchenko Bohdan

Ph. D. in phys. and math. sciences, Researcher at Algebra and Topology Department of the Institute of Mathematics of NAS of Ukraine (Kyiv, Ukraine)
ORCID: https://orcid.org/0000-0002-4113-5046
SCOPUS ID: 56600715300
E-mail: fb@imath.kiev.ua

Golasiński Marek

Doctor of sciences in mathematics, Professor at the Faculty of Mathematics and Computer Science, Chair of Algebra and Geometry, University of Warmia and Mazury in Olsztyn, (Poland, Olsztyn).
ORCID: https://orcid.org/0000-0001-6969-8985
SCOPUS ID: 6603804808
E-mail: marekg@matman.uwm.edu.pl

Karlova Olena

Doctor of sciences in physics and mathematics, professor of the Department of Mathematical Analysis of the Yuriy Fedkovych Chernivtsi National University, (Ukraine, Chernivtsi).
ORCID: https://orcid.org/0000-0002-8285-7133
E-mail: maslenizza.ua@gmail.com

Kaveh Eftekharinasab

Ph. D. in phys. and math. sciences, Senior Research Fellow, Department of Algebra and Topology, Institute of Mathematics, National Academy of Sciences of Ukraine, (Ukraine, Kyiv)
ORCID: https://orcid.org/0000-0002-4604-3220
SCOPUS ID: 39961311400
E-mail: kaveheft@gmail.com

Koji Matsumoto

Ph. D. in phys. and math. sciences, professor, Emeritus at Yamagata University, Member of "Tensor Society", Cooperator of the Journal "Tensor", (Japan, Yamagata)
E-mail: tokiko_matsumoto@yahoo.com

Mikesh Josef

Ph. D. in phys. and math. sciences, professor of Palacky University, Olomouc, ( Czech Republic, Olomouc)
SCOPUS ID: 6505921195
E-mail: josef.mikes@upol.cz

Moskaliuk Stepan

Ph. D. in phys. and math. sciences, professor, president the Austro-Ukrainian Institute for Science and Technology, (Austria, Wien)
E-mail: moskaliukss@gmail.com

Mykhailiuk Volodymyr

Doctor of sciences in physics and mathematics, Professor, Head of the Department of Mathematical Analysis of the Yuriy Fedkovych Chernivtsi National University, (Ukraine, Chernivtsi).
SCOPUS ID: 55932437900
E-mail: math.analysis.chnu@gmail.com

Piotr Mormul

Ph. D. in phys. and math. sciences, professor at the Institute of Mathematics of the University of Warsaw (Poland, Warsaw)
ORCID: https://orcid.org/0000-0001-6118-8893
SCOPUS ID: 6506845862
E-mail: mormul@mimuw.edu.pl

Plakhta Leonid

Doctor of sciences in physics and mathematics, Senior Researcher of the Pidstryhach Institute for Applied Problems of Mechanics and Mathematics (Pidstryhach IAPMM), NASU, ( Ukraine, L'viv); AGH University of Science and technology im. S. Staszica, (Poland, Krakov).
E-mail: PlahtaLP@nas.gov.ua

Poluliakh Yevhen

Ph. D. in phys. and math. sciences, Senior Research Fellow, Department of Algebra and Topology, Institute of Mathematics, National Academy of Sciences of Ukraine, (Ukraine, Kyiv)
SCOPUS ID: 6505916401
E-mail: polulyah@imath.kiev.ua

Savchenko Oleksandr

Doctor of sciences in physics and mathematics, professor of the Department of Algebra, Geometry and Mathematical Analysis of the Kherson State University, (Ukraine, Kherson).
ORCID: https://orcid.org/0000-0003-4687-5542
SCOPUS ID: 33467826600
E-mail: savchenko.al.gr@gmail.com

Sergeeva Oleksandra

Doctor of sciences in physics and mathematics, professor of the Department of Physical and Mathematical Sciences ONUT, (Ukraine, Odesa).
ORCID: http://orcid.org/0000-0002-5534-9563
SCOPUS ID: 7003807845
E-mail: aeserg@ukr.net

Stegantseva Polina

Ph. D. in phys. and math. sciences, Professor at the Department of General Mathematics, Zaporizhzhia National University, (Ukraine, Zaporizhzhia).
ORCID: https://orcid.org/0000-0001-8871-139X
SCOPUS ID: 36492413500
E-mail: stegpol@gmail.com

Yevhen Cherevko

Ph. D. in phys. and math. sciences, docent of the Department of Cybersecurity Faculty of Cyber Security and Information Technologies National University “Odesa Law Academy”, (Ukraine, Odesa).
ORCID: http://orcid.org/0000-0002-9574-1316
SCOPUS ID: 57197856124
E-mail: cherevko@usa.com

Zarichnyi Mykhailo

Doctor of sciences in physics and mathematics, Professor, Professor of Department of Algebra, Topology and Fundamentals of Mathematics, Ivan Franko Lviv National University, (Ukraine, L’viv).
ORCID: https://orcid.org/0000-0002-6494-2289
SCOPUS ID: 16432399100
E-mail: mzar@litech.net