Plakosh Andriiana
Education
2008 – 2012 Study on Bachelor of Mathematics (chair of Algebra) at Uzhgorod National University
2012 – 2013 Study on Master of Mathematics (chair of Algebra) at Uzhgorod National University
Thesis title: “On Chernikov nilpotent p-groups”
Supervisor: docent Ihor Shapochka
2013 – 2016 Postgraduate Study at Institute of Mathematics of NAS of Ukraine
2012 – 2013 Study on Master of Mathematics (chair of Algebra) at Uzhgorod National University
Thesis title: “On Chernikov nilpotent p-groups”
Supervisor: docent Ihor Shapochka
2013 – 2016 Postgraduate Study at Institute of Mathematics of NAS of Ukraine
Dissertations
Application of matrix problems in group theory
Research interests
Application of the techniques of representation theory and homological algebra to the theory of groups, computation of the cohomology of some groups, classification of new types of Chernikov groups and crystallographic groups.
Experience
2016-2022 Junior Researcher at the Department of Algebra and Topology, Institute of Mathematics, NAS of Ukraine, Kyiv
since 2022 - Researcher at the Department of Algebra and Topology, Institute of Mathematics, NAS of Ukraine, Kyiv
since 2022 - Researcher at the Department of Algebra and Topology, Institute of Mathematics, NAS of Ukraine, Kyiv
Talks on conferences
1. Ïëàêîø À. I. Ïðî íiëüïîòåíòíi ÷åðíiêîâñüêi 3-ãðóïè / À. I. Ïëà-
êîø // Ñòóäåíòñüêà íàóêîâà êîíôåðåíöiÿ ìàòåìàòè÷íîãî ôàêóëüòåòó
ÓæÍÓ: Óæãîðîä, êâiòåíü 2013: Çáiðíèê ïðàöü. Ñåðiÿ “Ìàòåìàòèêà i
ïðèêëàäíà ìàòåìàòèêà”. – Óæãîðîä, 2013. – Ñ. 218.
2. Ïëàêîø À. I., Íiëüïîòåíòíi ð-ãðóïè ×åðíiêîâà ç åëåìåíòàðíèìè âåð-
õiâêàìè/ Äðîçä Þ. À., Ïëàêîø À. I.// Ìiæíàðîäíà êîíôåðåíöiÿ ìî-
ëîäèõ ìàòåìàòèêiâ. Òåçè äîïîâiäåé. - Êè¿â, 2015 - ñ.30.
3. Plakosh A. On nilpotent Chernikov p-groups with elementary tops / A.
Plakosh // International Algebraic Conference in Ukraine dedicated to the 70th anniversary of Yu. A. Drozd. Book of abstracts. – Odessa, 2015.
– P. 88.
4. Drozd Y ., Plakosh A. On nilpotent Chernikov p-groups with elementary tops // International mathematical conference Group and Actions dedicated to the memory of professor Vitaliy Sushchanskyy. Book of abstracts. – Kyiv, 2016. – P. 20.
5. Plakosh A., Shapochka I. On cohomologies of Kleinian 4-group // International Algebraic Conference in Ukraine dedicated to the 75th anniversary of V. V. Kirichenko. Book of abstracts. – Kyiv, 2017. – P. 103.
6. Drozd Y., Plakosh A. Cohomology of lattices over finite abelian groups // XII International Algebraic Conference in Ukraine dedicated to the 215th anniversary of V. Bunyakovsky. Book of abstracts. – Vinnytsia, 2019. – P. 82
7. Plakosh A. I. Cohomologies of Kleinian 4-group // International mathematical conference dedicated to the 60th anniversary of the department of algebra and mathematical logic of Taras Shevchenko National University of Kyiv July 14 –17, 2020.: Book of abstracts. — Kyiv, 2020. — Ñ. 65.
8. Ïëàêîø A. I. ×åðíiêiâñüêi 2-ãðóïè ç êëÿéíiâñüêîþ âåðõiâêîþ i öiëêîì ðîçêëàäíèìè áàçàìè // International Conference of Young Mathematicians. 3 – 5 June 2021: Book of abstracts. — Kyiv, 2021. — p. 43.
9. Drozd Yu. A., Plakosh A. I. Representations and cohomologies of Kleinian 4-rings // The 13th International Algebraic Conference in Ukraine. 6 – 9 July 2021: Book of abstracts. — Kyiv, 2021. — p. 33.
10. Plakosh A. I. Representations of Munn algebras and related semigroups // International Algebraic Conference ''At the End of the Year 2022''. 27 – 28 December 2022: Book of abstracts. — Kyiv, 2022. — p. 39.
11. Drozd Yu. A., Plakosh A. I. Representations of Munn algebras and related semigroups // The 14th International Algebraic Conference in Ukraine. 3 – 7 July 2023: Book of abstracts. — Kyiv, 2023. — p. 53.
12. Drozd Yu. A., Plakosh A. I. Cohomologies of regular lattices over the Kleinian 4-group //International Conference of Young Mathematicians. 1 – 3 June 2023, Kyiv. https://www.imath.kiev.ua/~young/youngconf2023/Abstracts_2023/AGT/Plakosh.pdf
13. Yu. Drozd, A. Plakosh. Representations and cohomologies of the alternating group of degree 4 // International Algebraic Conference “At the End of the Year 2023”. 26 – 27 December 2023: Book of abstracts. — Kyiv, 2023.
êîø // Ñòóäåíòñüêà íàóêîâà êîíôåðåíöiÿ ìàòåìàòè÷íîãî ôàêóëüòåòó
ÓæÍÓ: Óæãîðîä, êâiòåíü 2013: Çáiðíèê ïðàöü. Ñåðiÿ “Ìàòåìàòèêà i
ïðèêëàäíà ìàòåìàòèêà”. – Óæãîðîä, 2013. – Ñ. 218.
2. Ïëàêîø À. I., Íiëüïîòåíòíi ð-ãðóïè ×åðíiêîâà ç åëåìåíòàðíèìè âåð-
õiâêàìè/ Äðîçä Þ. À., Ïëàêîø À. I.// Ìiæíàðîäíà êîíôåðåíöiÿ ìî-
ëîäèõ ìàòåìàòèêiâ. Òåçè äîïîâiäåé. - Êè¿â, 2015 - ñ.30.
3. Plakosh A. On nilpotent Chernikov p-groups with elementary tops / A.
Plakosh // International Algebraic Conference in Ukraine dedicated to the 70th anniversary of Yu. A. Drozd. Book of abstracts. – Odessa, 2015.
– P. 88.
4. Drozd Y ., Plakosh A. On nilpotent Chernikov p-groups with elementary tops // International mathematical conference Group and Actions dedicated to the memory of professor Vitaliy Sushchanskyy. Book of abstracts. – Kyiv, 2016. – P. 20.
5. Plakosh A., Shapochka I. On cohomologies of Kleinian 4-group // International Algebraic Conference in Ukraine dedicated to the 75th anniversary of V. V. Kirichenko. Book of abstracts. – Kyiv, 2017. – P. 103.
6. Drozd Y., Plakosh A. Cohomology of lattices over finite abelian groups // XII International Algebraic Conference in Ukraine dedicated to the 215th anniversary of V. Bunyakovsky. Book of abstracts. – Vinnytsia, 2019. – P. 82
7. Plakosh A. I. Cohomologies of Kleinian 4-group // International mathematical conference dedicated to the 60th anniversary of the department of algebra and mathematical logic of Taras Shevchenko National University of Kyiv July 14 –17, 2020.: Book of abstracts. — Kyiv, 2020. — Ñ. 65.
8. Ïëàêîø A. I. ×åðíiêiâñüêi 2-ãðóïè ç êëÿéíiâñüêîþ âåðõiâêîþ i öiëêîì ðîçêëàäíèìè áàçàìè // International Conference of Young Mathematicians. 3 – 5 June 2021: Book of abstracts. — Kyiv, 2021. — p. 43.
9. Drozd Yu. A., Plakosh A. I. Representations and cohomologies of Kleinian 4-rings // The 13th International Algebraic Conference in Ukraine. 6 – 9 July 2021: Book of abstracts. — Kyiv, 2021. — p. 33.
10. Plakosh A. I. Representations of Munn algebras and related semigroups // International Algebraic Conference ''At the End of the Year 2022''. 27 – 28 December 2022: Book of abstracts. — Kyiv, 2022. — p. 39.
11. Drozd Yu. A., Plakosh A. I. Representations of Munn algebras and related semigroups // The 14th International Algebraic Conference in Ukraine. 3 – 7 July 2023: Book of abstracts. — Kyiv, 2023. — p. 53.
12. Drozd Yu. A., Plakosh A. I. Cohomologies of regular lattices over the Kleinian 4-group //International Conference of Young Mathematicians. 1 – 3 June 2023, Kyiv. https://www.imath.kiev.ua/~young/youngconf2023/Abstracts_2023/AGT/Plakosh.pdf
13. Yu. Drozd, A. Plakosh. Representations and cohomologies of the alternating group of degree 4 // International Algebraic Conference “At the End of the Year 2023”. 26 – 27 December 2023: Book of abstracts. — Kyiv, 2023.