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Bujac Cristina
Dinamica numărului de publicaţii pe ani
Dinamica articolelor pe ani
Distribuirea numărului de pagini publicate pe categorii de reviste și ani
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Articole în reviste din RM - 5. Publicaţii la conferinţe din RM - 7. Publicaţii peste hotare - 10.
Publicații indexate în SCOPUS - 11. Teze/Rezumate în culegeri - 4.
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  • 3. Articole în reviste din RM
  • 3.1. Articole în reviste științifice din RM (perioada în care au avut categorie de clasificare + 2 numere până la aprobarea statutului de publicație științifică)
  • 3.1.1.Articole în reviste de cat. A - 2
  • 3.1.3.Articole în reviste de cat. B - 2
  • 3.1.4.Articole în reviste de cat. C - 1
  • 4. Articole în reviste de peste hotare
  • 4.1.Articole în reviste din WoS - 4
  • 4.2.Articole în reviste din Scopus - 7
  • 4.3.Articole în alte reviste științifice de peste hotare - 1
  • 5. Publicaţii la manifestări din RM
  • 5.1.Publicații la manifestări științifice din RM (incluse în Registrele manifestărilor științifice aprobate de către ANACEC) - 1
  • 5.3.Publicații la alte manifestări din RM - 6
  • 5.4.Teze / rezumate în culegerile de la alte manifestări din RM - 3
  • 6. Publicații la manifestări științifice de peste hotare
  • 6.3.Alte publicații la manifestări științifice de peste hotare - 1

2023 - 3

The bifurcation diagram of the configurations of invariant lines for a family of cubic systems
Bujac Cristina
Vladimir Andrunachievici Institute of Mathematics and Computer Science
Science and education: new approaches and perspectives. Selective collection of abstracts
Seria 25. 2023. Chişinău. ISBN 978-9975-46-788-9.
Disponibil online 6 November, 2023. Descarcări-1. Vizualizări-108
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The bifurcation diagram of the configurations of invariant lines of total multiplicity exactly three in quadratic vector fields
Bujac Cristina1 , Schlomiuk Dana2 , Vulpe Nicolae1
1 Vladimir Andrunachievici Institute of Mathematics and Computer Science, MSU,
2 Université de Montréal
Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica
Nr. 1(101) / 2023 / ISSN 1024-7696 / ISSNe 2587-4322
Disponibil online 25 August, 2023. Descarcări-2. Vizualizări-133
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The family of cubic differential systems with two real and two complex distinct infinite singularities and invariant straight lines of the type (3, 1, 1, 1)
Bujac Cristina1 , Schlomiuk Dana2 , Vulpe Nicolae1
1 Vladimir Andrunachievici Institute of Mathematics and Computer Science, MSU,
2 Université de Montréal
Electronic Journal of Qualitative Theory of Differential Equations
Vol. 2023, / 2023 / ISSN 1417-3875
Disponibil online 12 September, 2023. Descarcări-3. Vizualizări-164
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2022 - 3

Geometrical classification of a family of cubic systems
Bujac Cristina1 , Schlomiuk Dana2 , Vulpe Nicolae1
1 Vladimir Andrunachievici Institute of Mathematics and Computer Science,
2 Université de Montréal
Conference on Applied and Industrial MathematicsCAIM 2022
Ediţia a 29. 2022. Chișinău, Republica Moldova. ISBN 978-9975-81-074-6.
Disponibil online 19 December, 2022. Descarcări-0. Vizualizări-232
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On Families QSL ≥ 2 of Quadratic Systems with Invariant Lines of Total Multiplicity At Least 2
Bujac Cristina1 , Schlomiuk Dana2 , Vulpe Nicolae1
1 Vladimir Andrunachievici Institute of Mathematics and Computer Science,
2 Université de Montréal
Qualitative Theory of Dynamical Systems
Vol. 21, / 2022 / ISSN 1575-5460 / ISSNe 1662-3592
Disponibil online 8 October, 2022. Descarcări-0. Vizualizări-321
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On the family QSL3 of quadratic systems with invariant lines of total multiplicity exactly 3
Bujac Cristina , Schlomiuk Dana , Vulpe Nicolae
Vladimir Andrunachievici Institute of Mathematics and Computer Science
Conference on Applied and Industrial MathematicsCAIM 2022
Ediţia a 29. 2022. Chișinău, Republica Moldova. ISBN 978-9975-81-074-6.
Disponibil online 19 December, 2022. Descarcări-0. Vizualizări-204
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2021 - 2

Cubic differential systems with invariant straight lines of total multiplicity seven and four real distinct infinite singularities
Bujac Cristina1 , Schlomiuk Dana2 , Vulpe Nicolae1
1 Vladimir Andrunachievici Institute of Mathematics and Computer Science,
2 Université de Montréal
Electronic Journal of Differential Equations
Vol. 2021, / 2021 / ISSN 1072-6691 / ISSNe 1550-6150
Disponibil online 1 February, 2022. Descarcări-8. Vizualizări-383
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One class of quadratic di®erential systems with two invariant lines
Bujac Cristina1 , Schlomiuk Dana2 , Vulpe Nicolae1
1 Vladimir Andrunachievici Institute of Mathematics and Computer Science,
2 Université de Montréal
Mathematics and IT: Research and Education
2021. Chișinău, Republica Moldova. .
Disponibil online 29 June, 2021. Descarcări-4. Vizualizări-390
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2019 - 2

Configurations of invariant straight lines of the type (2, 2, 1, 1) for a family of cubic systems
Bujac Cristina1 , Schlomiuk Dana2 , Vulpe Nicolae1
1 Vladimir Andrunachievici Institute of Mathematics and Computer Science,
2 Université de Montréal
Proceedings IMCS-55The Fifth Conference of Mathematical Society of the Republic of Moldova
2019. Chișinău, Republica Moldova. ISBN 978-9975-68-378-4.
Disponibil online 1 November, 2019. Descarcări-1. Vizualizări-653
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The classification of a family of cubic differential systems in terms of configurations of invariant lines of the type (3, 3)
Bujac Cristina
Vladimir Andrunachievici Institute of Mathematics and Computer Science
Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica
Nr. 2(90) / 2019 / ISSN 1024-7696 / ISSNe 2587-4322
Disponibil online 3 January, 2020. Descarcări-2. Vizualizări-620
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2018 - 1

Configurations of invariant lines of total multiplicity 7 of cubic systems with four real distinct infinite singularities
Bujac Cristina1 , Schlomiuk Dana2 , Vulpe Nicolae1
1 Vladimir Andrunachievici Institute of Mathematics and Computer Science,
2 Université de Montréal
Conference on Applied and Industrial Mathematics CAIM 2018
Ediţia a 26-a. 2018. Chișinău, Republica Moldova. ISBN 978-9975-76-247-2.
Disponibil online 30 May, 2022. Descarcări-0. Vizualizări-251
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2017 - 3

Cubic Differential Systems with Invariant Straight Lines of Total Multiplicity Eight possessing One Infinite Singularity
Bujac Cristina , Vulpe Nicolae
Institute of Mathematics and Computer Science ASM
Qualitative Theory of Dynamical Systems
Vol. 16, / 2017 / ISSN 1575-5460 / ISSNe 1662-3592
Disponibil online 10 July, 2018. Descarcări-1. Vizualizări-723
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First integrals and phase portraits of planar polynomial differential cubic systems with invariant straight lines of total multiplicity eight
Bujac Cristina , Vulpe Nicolae
Institute of Mathematics and Computer Science ASM
Electronic Journal of Qualitative Theory of Differential Equations
Nr. 1 / 2017 / ISSN 1417-3875
Disponibil online 28 February, 2022. Descarcări-1. Vizualizări-246
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Phase portraits of cubic differential systems with invariant straight lines of total multiplicity eight
Bujac Cristina , Vulpe Nicolae
Institute of Mathematics and Computer Science ASM
Conference of Mathematical Society of the Republic of Moldova
4. 2017. Chişinău. ISBN 978-9975-71-915-5.
Disponibil online 5 October, 2017. Descarcări-3. Vizualizări-717
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2016 - 1

First Integrals and Phase Portraits of Planar Polynomial Differential Cubic Systems with the Maximum Number of Invariant Straight Lines
Bujac Cristina1 , Llibre Jaume2 , Vulpe Nicolae1
1 Institute of Mathematics and Computer Science ASM,
2 Universitat Autònoma de Barcelona
Qualitative Theory of Dynamical Systems
Vol. 15, / 2016 / ISSN 1575-5460 / ISSNe 1662-3592
Disponibil online 25 July, 2022. Descarcări-0. Vizualizări-199
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2015 - 6

Classification of cubic differential systems with invariant straight lines of total multiplicity eight and two distinct infinite singularities
Bujac Cristina , Vulpe Nicolae
Institute of Mathematics and Computer Science ASM
Electronic Journal of Qualitative Theory of Differential Equations
Vol. 2015, / 2015 / ISSN 1417-3875
Disponibil online 5 May, 2023. Descarcări-0. Vizualizări-173
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Configurations of invariant lines for the family of Cubic systems with homogeneous cubic part (x3, 0)
Bujac Cristina
Institutul de Matematică şi Informatică al AŞM
Tendinţe contemporane ale dezvoltării ştiinţei: viziuni ale tinerilor cercetători
Ediția 4, T. 2015. Chișinău, Republica Moldova. .
Disponibil online 13 February, 2019. Descarcări-1. Vizualizări-516
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Cubic differential systems with invariant straight lines of total multiplicity eight and four distinct infinite singularities
Bujac Cristina , Vulpe Nicolae
Institute of Mathematics and Computer Science ASM
Journal of Mathematical Analysis and Applications
Vol. 423, Nr. 2 / 2015 / ISSN 0022-247X / ISSNe 1096-0813
Disponibil online 9 May, 2023. Descarcări-0. Vizualizări-126
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Cubic Systems with Invariant Straight Lines of Total Multiplicity Eight and with Three Distinct Infinite Singularities
Bujac Cristina , Vulpe Nicolae
Institute of Mathematics and Computer Science ASM
Qualitative Theory of Dynamical Systems
Vol. 14, / 2015 / ISSN 1575-5460 / ISSNe 1662-3592
Disponibil online 10 May, 2023. Descarcări-0. Vizualizări-188
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Necessary and sufficient conditions for a straight line to be invariant of the multiplicity k for a cubic system
Bujac Cristina
Institute of Mathematics and Computer Science ASM
Învățămîntul superior din Republica Moldova la 85 de ani Probleme actuale ale ștințelor exacte și ale naturii
Vol. 1. 2015. Chișinău, Republica Moldova. ISBN 978-9975-76-159-8.
Disponibil online 24 July, 2019. Descarcări-2. Vizualizări-400
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One subfamily of cubic systems with invariant lines of total multiplicity eight and with two distinct real infinite singularities
Bujac Cristina
Institute of Mathematics and Computer Science ASM
Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica
Nr. 1(77) / 2015 / ISSN 1024-7696 / ISSNe 2587-4322
Disponibil online 28 July, 2015. Descarcări-3. Vizualizări-781
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2014 - 3

Cubic systems with one simple and one triple real infinite singularities with invariant lines of total multiplicity eight
Bujac Cristina
Institutul de Matematică şi Informatică al AŞM
Tendinţe contemporane ale dezvoltării ştiinţei: viziuni ale tinerilor cercetători
Editia 3, T. 2014. Chișinău, Republica Moldova. ISBN 978-9975-4257-2-8.
Disponibil online 6 February, 2019. Descarcări-1. Vizualizări-513
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Cubic systems with two distinct infinite singularities and 8 invariant lines
Bujac Cristina
Institute of Mathematics and Computer Science ASM
Conference of Mathematical Society of the Republic of Moldova
3. 2014. Chișinău. ISBN 978-9975-68-244-2.
Disponibil online 9 October, 2017. Descarcări-0. Vizualizări-577
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One new class of cubic systems with maximum number of invariant lines omitted in the classification of J. Llibre and N.Vulpe
Bujac Cristina
Institute of Mathematics and Computer Science ASM
Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica
Nr. 2(75) / 2014 / ISSN 1024-7696 / ISSNe 2587-4322
Disponibil online 24 October, 2014. Descarcări-2. Vizualizări-846
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2010 - 1

Stabilitatea în sensul liapunov la studiul modelelor economice
Bujac Cristina
Universitatea Liberă Internaţională din Moldova
Studii Economice
Nr. 1-2 / 2010 / ISSN 1857-226X
Disponibil online 19 November, 2013. Descarcări-3. Vizualizări-805
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