Şubă Alexandru

Publicații indexate în SCOPUS - (8), Descărcări - 52, Vizualizări - 4287

2022 - 1

Center problem for cubic differential systems with the line at infinity of multiplicity four

Suba Alexandru

Carpathian Journal of Mathematics

Nr. / 2022 / ISSN 1584-2851 / ISSNe 1843-4401

Disponibil online 16 December, 2021. Descarcări-0. Vizualizări-457

-----------------------------------------------------------------------------------------------------------------------------------

2019 - 1

The problem of the center for cubic differential systems with the line at infinity and an affine real invariant straight line of total algebraic multiplicity five

Suba Alexandru , Turuta (Poderioghin) Silvia

Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica

Nr. 2 / 2019 / ISSN 1024-7696 / ISSNe 2587-4322

Disponibil online 3 January, 2020. Descarcări-3. Vizualizări-711

-----------------------------------------------------------------------------------------------------------------------------------

2018 - 1

Quartic differential systems with an invariant straight line of maximal multiplicity

Suba Alexandru , Vacaraş Olga

Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica

Nr. 1 / 2018 / ISSN 1024-7696 / ISSNe 2587-4322

Disponibil online 26 July, 2018. Descarcări-5. Vizualizări-843

-----------------------------------------------------------------------------------------------------------------------------------

2016 - 1

Cubic systems with degenerate infinity and invariant straight lines of total parallel multiplicity five

Suba Alexandru , Repeşco Vadim

Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica

Nr. 3 / 2016 / ISSN 1024-7696 / ISSNe 2587-4322

Disponibil online 19 April, 2017. Descarcări-24. Vizualizări-794

-----------------------------------------------------------------------------------------------------------------------------------

2015 - 1

Cubic differential systems with an invariant straight line of maximal multiplicity

Suba Alexandru , Vacaraş Olga

Annals of the University of Craiova, Mathematics and Computer Science Series

Nr. 2 / 2015 / ISSN 1223-6934

Disponibil online 9 May, 2023. Descarcări-0. Vizualizări-136

-----------------------------------------------------------------------------------------------------------------------------------

2012 - 1

Cubic systems with seven invariant straight lines of configuration (3, 3, 1)

Suba Alexandru , Repeşco Vadim , Puţuntică Vitalie

Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica

Nr. 2 / 2012 / ISSN 1024-7696 / ISSNe 2587-4322

Disponibil online 14 December, 2013. Descarcări-18. Vizualizări-1117

-----------------------------------------------------------------------------------------------------------------------------------

2005 - 1

Solution of the problem of the centre for cubic differential system with three invariant straight lines in generic position

Suba Alexandru , Cozma Dumitru

Qualitative Theory of Dynamical Systems

Nr. / 2005 / ISSN 1575-5460 / ISSNe 1662-3592

Disponibil online 13 September, 2023. Descarcări-1. Vizualizări-123

-----------------------------------------------------------------------------------------------------------------------------------

2001 - 1

Solution of the problem of the centre for a cubic differential system with three invariant straight lines

Cozma Dumitru , Suba Alexandru

Qualitative Theory of Dynamical Systems

Nr. / 2001 / ISSN 1575-5460 / ISSNe 1662-3592

Disponibil online 13 September, 2023. Descarcări-1. Vizualizări-106

-----------------------------------------------------------------------------------------------------------------------------------

1020304050100150200500

1 - 8 of 8