Edit Profile (opens in new tab) Pypka, Alexsandr A. Co-Author Distance Author ID: pypka.alexsandr-a Published as: Pypka, O. O.; Pypka, A. A.; Pypka, Aleksandr A.; Pypka, Alexander A.; Pypka, Aleksander A.; Pypka, Alexsandr A.; Pypka, Aleksander; Pipka, O. O. more...less External Links: MGP · Math-Net.Ru Documents Indexed: 48 Publications since 2010, including 1 Book and 3 Additional arXiv Preprints 2 Contributions as Editor Co-Authors: 26 Co-Authors with 39 Joint Publications 673 Co-Co-Authors all top 5 Co-Authors 9 single-authored 36 Kurdachenko, Leonid Andriĭovych 21 Subbotin, Igor Yakov 10 Semko, Nikolaj N. 6 Otal, Javier 5 Dixon, Martyn Russell 2 Artemovych, Orest Dem”yanovych 2 Bezushchak, Oksana O. 2 Grigorchuk, Rostislav Ivanovich 2 Kyrychenko, Volodymyr Vasyl’ovych 2 Lukashova, Tetyana D. 2 Oliynyk, A. S. 2 Oliynyk, B. V. 2 Petravchuk, Anatolii P. 2 Tylyshchak, O. A. 2 Zhuchok, Anatolii V. 1 Bondarenko, Vitalij M. 1 Chupordya, Vasiliy Anatolievich 1 Drushlyak, Maryna G. 1 Pratsiovytyi, Mykola 1 Protasov, Igor Volodymyrovych 1 Sharyn, Sergii 1 Storozhenko, D. Yu. 1 Turbay, Nadia A. 1 Velychko, T. V. 1 Yashchuk, Viktoriia S. 1 Zagorodnyuk, Andriy V. 1 Zarichnyi, Michael Mikhailovich 1 Zators’kyĭ, Roman Andriĭovych all top 5 Serials 15 Dopovidi Natsional’noï Akademiï Nauk Ukraïny. Matematyka, Pryrodoznavstvo, Tekhnichni Nauky 10 Algebra and Discrete Mathematics 4 Ukrainian Mathematical Journal 2 Izvestiya Gomel’skogo Gosudarstvennogo Universiteta Im. F. Skoriny 2 Carpathian Mathematical Publications 2 Advances in Group Theory and Applications 1 Serdica Mathematical Journal 1 Visnyk. Seriya: Fizyko-Matematychni Nauky. Kyïvs’kyĭ Universytet Imeni Tarasa Shevchenka 1 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 1 Milan Journal of Mathematics 1 Central European Journal of Mathematics 1 Journal of Algebra and its Applications 1 Mediterranean Journal of Mathematics 1 International Journal of Group Theory 1 Problemy Fiziki, Matematiki i Tekhniki 1 European Journal of Mathematics 1 Researches in Mathematics Fields 32 Group theory and generalizations (20-XX) 16 Nonassociative rings and algebras (17-XX) 2 History and biography (01-XX) 1 General and overarching topics; collections (00-XX) 1 Associative rings and algebras (16-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 23 Publications have been cited 72 times in 45 Documents Cited by ▼ Year ▼ Relationships between factors of canonical central series of Leibniz algebras. Zbl 1402.17005 Kurdachenko, Leonid A.; Otal, Javier; Pypka, Alexander A. 22 2016 Some aspects of Leibniz algebra theory. Zbl 1430.17006 Kirichenko, Vladimir V.; Kurdachenko, Leonid A.; Pypka, Aleksandr A.; Subbotin, Igor Ya. 12 2017 On some variants of theorems of Schur and Baer. Zbl 1322.20027 Dixon, Martyn R.; Kurdachenko, Leonid A.; Pypka, Aleksander A. 8 2014 The groups whose cyclic subgroups are either ascendant or almost self-normalizing. Zbl 1373.20049 Kurdachenko, Leonid A.; Pypka, Aleksandr A.; Semko, Nikolaj N. 4 2016 On some analogues of Schur and Baer theorems. Zbl 1313.20036 Dixon, M. R.; Kurdachenko, L. A.; Pypka, A. A. 4 2014 The theorems of Schur and Baer: a survey. Zbl 1456.20029 Dixon, Martyn; Kurdachenko, Leonid; Pypka, Aleksander 4 2015 On some reciprocal relations between factors of the upper and lower central series in Lie algebras. Zbl 1340.17021 Kurdachenko, L. A.; Pypka, A. A.; Subbotin, I. Ya. 3 2015 On the structure of groups whose non-normal subgroups are core-free. Zbl 1444.20021 Kurdachenko, L. A.; Pypka, A. A.; Subbotin, I. Ya. 3 2019 Leibniz algebras: a brief review of current results. Zbl 1477.17016 Chupordia, V. A.; Pypka, A. A.; Semko, N. N.; Yashchuk, V. S. 3 2019 On some properties of pronormal subgroups. Zbl 1228.20024 Kurdachenko, Leonid A.; Pypka, Alexsandr A.; Subbotin, Igor Ya. 2 2010 On some properties of the central and generalized central series of groups. Zbl 1324.20022 Kurdachenko, L. A.; Otal, J.; Pypka, A. A. 2 2015 Relationships between the factors of the upper and the lower central series of a group. Zbl 1353.20016 Kurdachenko, Leonid A.; Otal, Javier; Pypka, Alexander A. 2 2016 On locally finite groups whose cyclic subgroups are GNA-subgroups. Zbl 1393.20016 Pypka, Aleksandr A. 1 2017 Analogues of theorems of Schur and Baer for some locally finite groups. Zbl 1351.20024 Pypka, A. A. 1 2014 On GNA-subgroups in locally finite groups. Zbl 1372.20035 Pypka, A. A.; Turbay, N. A. 1 2015 On some types of propermutable subgroups and their generalizations in finite groups. Zbl 1389.20041 Pypka, A. A.; Storozhenko, D. Yu. 1 2017 On the structure and some numerical properties of subgroups and factor-groups defined by automorphism groups. Zbl 1323.20028 Kurdachenko, Leonid A.; Otal, Javier; Pypka, Alexander A. 1 2015 Groups satisfying certain rank conditions. Zbl 1378.20043 Dixon, Martyn R.; Kurdachenko, Leonid A.; Pypka, Aleksandr A.; Subbotin, Igor Ya. 1 2016 On Baer-Shemetkov’s decomposition in modules and related topics. Zbl 1323.20006 Kirichenko, V. V.; Kurdachenko, L. A.; Pypka, A. A.; Subbotin, I. Ya. 1 2013 On some relationships between the factors of the canonical central series of Leibniz algebras. Zbl 1363.17002 Kurdachenko, L. A.; Otal, J.; Pypka, A. A. 1 2016 On groups whose non-normal subgroups are either contranormal or core-free. Zbl 1464.20008 Kurdachenko, L. A.; Pypka, A. A.; Subbotin, I. Ya. 1 2020 On some relations between the factors of the upper and lower central series in Lie algebras. Zbl 1488.17038 Kurdachenko, L. A.; Pypka, A. A.; Subbotin, I. Ya. 1 2015 On the automorphism groups for some Leibniz algebras of low dimensions. Zbl 07691028 Kurdachenko, L. A.; Pypka, O. O.; Velychko, T. V. 1 2023 On the automorphism groups for some Leibniz algebras of low dimensions. Zbl 07691028 Kurdachenko, L. A.; Pypka, O. O.; Velychko, T. V. 1 2023 On groups whose non-normal subgroups are either contranormal or core-free. Zbl 1464.20008 Kurdachenko, L. A.; Pypka, A. A.; Subbotin, I. Ya. 1 2020 On the structure of groups whose non-normal subgroups are core-free. Zbl 1444.20021 Kurdachenko, L. A.; Pypka, A. A.; Subbotin, I. Ya. 3 2019 Leibniz algebras: a brief review of current results. Zbl 1477.17016 Chupordia, V. A.; Pypka, A. A.; Semko, N. N.; Yashchuk, V. S. 3 2019 Some aspects of Leibniz algebra theory. Zbl 1430.17006 Kirichenko, Vladimir V.; Kurdachenko, Leonid A.; Pypka, Aleksandr A.; Subbotin, Igor Ya. 12 2017 On locally finite groups whose cyclic subgroups are GNA-subgroups. Zbl 1393.20016 Pypka, Aleksandr A. 1 2017 On some types of propermutable subgroups and their generalizations in finite groups. Zbl 1389.20041 Pypka, A. A.; Storozhenko, D. Yu. 1 2017 Relationships between factors of canonical central series of Leibniz algebras. Zbl 1402.17005 Kurdachenko, Leonid A.; Otal, Javier; Pypka, Alexander A. 22 2016 The groups whose cyclic subgroups are either ascendant or almost self-normalizing. Zbl 1373.20049 Kurdachenko, Leonid A.; Pypka, Aleksandr A.; Semko, Nikolaj N. 4 2016 Relationships between the factors of the upper and the lower central series of a group. Zbl 1353.20016 Kurdachenko, Leonid A.; Otal, Javier; Pypka, Alexander A. 2 2016 Groups satisfying certain rank conditions. Zbl 1378.20043 Dixon, Martyn R.; Kurdachenko, Leonid A.; Pypka, Aleksandr A.; Subbotin, Igor Ya. 1 2016 On some relationships between the factors of the canonical central series of Leibniz algebras. Zbl 1363.17002 Kurdachenko, L. A.; Otal, J.; Pypka, A. A. 1 2016 The theorems of Schur and Baer: a survey. Zbl 1456.20029 Dixon, Martyn; Kurdachenko, Leonid; Pypka, Aleksander 4 2015 On some reciprocal relations between factors of the upper and lower central series in Lie algebras. Zbl 1340.17021 Kurdachenko, L. A.; Pypka, A. A.; Subbotin, I. Ya. 3 2015 On some properties of the central and generalized central series of groups. Zbl 1324.20022 Kurdachenko, L. A.; Otal, J.; Pypka, A. A. 2 2015 On GNA-subgroups in locally finite groups. Zbl 1372.20035 Pypka, A. A.; Turbay, N. A. 1 2015 On the structure and some numerical properties of subgroups and factor-groups defined by automorphism groups. Zbl 1323.20028 Kurdachenko, Leonid A.; Otal, Javier; Pypka, Alexander A. 1 2015 On some relations between the factors of the upper and lower central series in Lie algebras. Zbl 1488.17038 Kurdachenko, L. A.; Pypka, A. A.; Subbotin, I. Ya. 1 2015 On some variants of theorems of Schur and Baer. Zbl 1322.20027 Dixon, Martyn R.; Kurdachenko, Leonid A.; Pypka, Aleksander A. 8 2014 On some analogues of Schur and Baer theorems. Zbl 1313.20036 Dixon, M. R.; Kurdachenko, L. A.; Pypka, A. A. 4 2014 Analogues of theorems of Schur and Baer for some locally finite groups. Zbl 1351.20024 Pypka, A. A. 1 2014 On Baer-Shemetkov’s decomposition in modules and related topics. Zbl 1323.20006 Kirichenko, V. V.; Kurdachenko, L. A.; Pypka, A. A.; Subbotin, I. Ya. 1 2013 On some properties of pronormal subgroups. Zbl 1228.20024 Kurdachenko, Leonid A.; Pypka, Alexsandr A.; Subbotin, Igor Ya. 2 2010 all cited Publications top 5 cited Publications all top 5 Cited by 29 Authors 31 Kurdachenko, Leonid Andriĭovych 22 Subbotin, Igor Yakov 10 Pypka, Alexsandr A. 7 Semko, Nikolaj N. 6 Yashchuk, Viktoriia S. 4 Dixon, Martyn Russell 4 Otal, Javier 3 Donadze, Guram 2 Kayvanfar, Saeed 2 Longobardi, Patrizia 2 Maj, Mercede 2 Taghavi, Yasaman 2 Velychko, T. V. 1 Aljadeff, Eli 1 Casolo, Carlo 1 Chupordia, Vasiliy A. 1 Chupordya, Vasiliy Anatolievich 1 Dardano, Ulderico 1 García-Martínez, Xabier 1 Haile, Darrell E. 1 Karasik, Yaakov 1 Ladra González, Manuel 1 Monakhov, Viktor Stepanovich 1 Páez-Guillán, Pilar 1 Parvizi, Mohsen 1 Pypka, Aleksand A. 1 Rinauro, Silvana 1 Sokhor, Irina L. 1 van der Linden, Tim all top 5 Cited in 19 Serials 9 Algebra and Discrete Mathematics 5 Journal of Algebra and its Applications 4 Ukrainian Mathematical Journal 4 Journal of Algebra 4 International Journal of Group Theory 2 Commentationes Mathematicae Universitatis Carolinae 2 Note di Matematica 2 Mediterranean Journal of Mathematics 2 Carpathian Mathematical Publications 2 Advances in Group Theory and Applications 1 Communications in Algebra 1 Mathematische Nachrichten 1 Proceedings of the Royal Society of Edinburgh. Section A. Mathematics 1 Bulletin of the Belgian Mathematical Society - Simon Stevin 1 Turkish Journal of Mathematics 1 Bulletin of the Malaysian Mathematical Sciences Society. Second Series 1 Problemy Fiziki, Matematiki i Tekhniki 1 Open Mathematics 1 Researches in Mathematics Cited in 5 Fields 24 Nonassociative rings and algebras (17-XX) 24 Group theory and generalizations (20-XX) 2 Category theory; homological algebra (18-XX) 1 Associative rings and algebras (16-XX) 1 Topological groups, Lie groups (22-XX) Citations by Year