Afișare rezultate

SM ISO690:2012

On a case of stability of unperturbated motion governed by the ternary differential critical system with quadratic nonlinearities

Neagu Natalia1, Popa Mihail23

1 "Ion Creangă" State Pedagogical University from Chisinau, 2 Vladimir Andrunachievici Institute of Mathematics and Computer Science, 3 Tiraspol State University

Acta et commentationes (Ştiinţe Exacte și ale Naturii)

Nr. 2(8) / 2019 / ISSN 2537-6284 /ISSNe 2587-3644

Disponibil online 29 January, 2020. Descarcări-0. Vizualizări-738

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Center-affine invariant conditions of stability of unperturbed motion for differential system s(1,2,3) with quadratic part of Darboux type

Neagu Natalia1, Orlov Victor2

1 "Ion Creangă" State Pedagogical University from Chisinau, 2 Technical University of Moldova

Acta et commentationes (Ştiinţe Exacte și ale Naturii)

Nr. 2(6) / 2018 / ISSN 2537-6284 /ISSNe 2587-3644

Disponibil online 31 July, 2019. Descarcări-6. Vizualizări-637

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Invariant conditions of stability of unperturbed motion governed by critical differential systems s(1, 2, 3)

Neagu Natalia1, Orlov Victor12, Popa Mihail2

1 Tiraspol State University, 2 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 4 January, 2020. Descarcări-1. Vizualizări-884

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Invariant conditions of stability of unperturbed motion governed by some differential systems in the plane

Neagu Natalia1, Orlov Victor23, Popa Mihail3

1 "Ion Creangă" State Pedagogical University from Chisinau, 2 Technical University of Moldova, 3 Institute of Mathematics and Computer Science ASM

Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica

Nr. 3(85) / 2017 / ISSN 1024-7696 /ISSNe 2587-4322

Disponibil online 10 February, 2018. Descarcări-4. Vizualizări-808

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