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- The Center and Focus Problem: Algebraic Solutions and Hypoteheses.
Popa M. N., Pricop V. V. Ed. Taylor and Frances Group, 2022, 215 p - A new vision on solving the center-focus problem.
The 21st Conference on Applied and Industrial Mathematics CAIM 2013, 19th-22nd September, 2013, Bucharest, Romania, Book of Abstracts, p. 53. (Coauthor M. Popa). - Generating function and Hilbert series to the center-focus problem for the system s(1,4).
International conference Mathematics and Information Technologies: Research and Education (MITRE-2013), Abstracts, August 18-22, 2013, Chişinău, p.78. - A hypothesis related to solving the center-focus problem for the system s(1,5).
International conference Mathematics and Information Technologies: Research and Education (MITRE-2013), Abstracts, August 18-22, 2013, Chişinău, p.75. (Coauthor M. Popa). - About a solution of the center-focus problem.
XV International Scientific Conference on Differential Equations. Erugin readings. 2013., Yanka Kupala State University of Grodno, May 13-16, 2013, Grodno, Republic of Belarus, Abstracts, Part I, pp. 69-70. (Coauthor M. Popa). - Applications of algebraic methods in solving the center-focus problem.
Buletinul ASM, Matematica, 1(71), (2013), pp. 45-71. (Coauthor M. Popa). (http://arxiv.org/abs/1310.4343). - Generators of the algebras of invariants for differential systems with homogeneous nonliniarities of odd degree.
Buletinul Academiei de Ştiinţe a Republicii Moldova, Matematica, 2(69), 2012, p. 43-58. (Coauthors M. Popa, N. Gherştega). - The Hilbert series and Lie algebras in solving the center-focus problem.
International Mathematical Conference on occasion to the 70th year anniversary of Professor Vladimir Kirichenko, June 13-19, 2012, Mykolayiv V. O. Sukhomlynsky National University, Mikolayiv, Ukraine, Book of abstracts, p. 114. (Coauthor M. N. Popa). - The numerical upper bound of the number of algebraically independent focal pseudo-quantities of the differential system s(1,5).
The 20th Conference on Applied and Industrial Mathematics dedicated to academician Mitrofan M. Ciobanu, CAIM 2012, Chişinău, August 22-25, 2012, Communications, p. 190-192. - The Krull dimension in solving the center-focus problem for polynomial differential systems.
The III-th School-Conference "Lie algebras, algebraic groups and invariant theory" dedicated to the 75th anniversary of E. B. Vinberg, Tolyatti, Russian Federation, June 25-30, 2012, Abstracts, p. 41-43. (Coauthor M. N. Popa). - The differential system s(1,4) and algebraically independent focal pseudo-quantities.
The 19th Edition of the Annual Conference on Applied and Industrial Mathematics – CAIM 2011, September 22-25, 2011, Iaşi, Romania, Abstracts, p. 15-16. - About the maximal number of algebraically independent focal pseudo-quantities of the system s(1,3).
International Conference "Mathematics and Information Technologies: Research and Education MITRE-2011", Chişinău, August 22-25, 2011, MSU, Abstracts, p. 94. (Coauthor M. N. Popa). - Applications of generating functions and Hilbert series to the center-focus problem.
The 8th International Algebraic Conference in Ukraine dedicated to the memory of Professor Vitaliy Mikhaylovich Usenco, Lugansk Taras Shevcenko National University, IACONU 2011, July 5–12, 2011, Lugansk, Ukraine, Book of abstracts, p. 10. (Coauthor M. N. Popa). - Applications of algebras to the center-focus problem.
Preprint, Institute of Mathematics and Computer Science, ASM, № 0007, Chişinău, 2011, 59 p. (Coauthor M. N. Popa). - About characteristics of graded algebras S1,4 and SI1,4.
Buletinul Academiei de Ştiinţe a Republicii Moldova, Matematica, 1(62), 2010, p. 23-32. (Coauthors M. Popa, N. Gherştega). - About generating function on the problem of center and focus.
Conference "Actual Problems of Mathematics and Informatics" dedicated to the 80th anniversary of the foundation of the Tiraspol State University, September 24-25, 2010, Chişinău, Moldova, Communications, p. 133-135. (Coauthor M. Popa). - Combinatorial and asymptotic aspects to the center-focus problem.
The 18th Conference on Applied and Industrial Mathematics – CAIM 2010, October 14-17, 2010, Iaşi, Romania, Abstracts, p. 74. (Coauthor M. Popa). - Operations with Hilbert series for differential systems and their applications.
Conference "Mathematics and Information Technologies: Research and Education (MITRE-2009)", October 8-9, 2009, Chişinău, Moldova, Abstracts, p. 20. (Coauthors M. Popa, N. Gherştega).
- Mathematical Society of the Republic of Moldova.
- Society "Academician C. Sibirsky".
