Afișare rezultate

Methods of lie algebras and orbits in the study of differential systems concerned with the problems of energy safety of the Republic of Moldova

Popa Mihail1, Bîcova Elena2, Staruş Elena1, Gherştega Natalia3

1 Institute of Mathematics and Computer Science ASM, 2 Institute of Power Engineering of ASM, 3 Tiraspol State University

Energetica Moldovei. Aspecte regionale de dezvoltare

Ediția I. 2005. Chișinău, Republica Moldova. ISBN 9975-62-145-7.

Disponibil online 31 July, 2018. Descarcări-3. Vizualizări-754

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About classification of AFF (2, R ) - orbit’s dimensions for quadratic differential system for K5≡ 0

Orlov Victor, Gherştega Natalia

Institute of Mathematics and Computer Science ASM

International Conference of Young Researchers

Ediția 6. 2008. Chişinău. ISBN 978-9975-62-196-0.

Disponibil online 25 May, 2021. Descarcări-0. Vizualizări-296

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Generators of the algebras of invariants for differential system with homogeneous nonlinearities of odd degree

Gherştega Natalia, Popa Mihail, Pricop Victor

Institute of Mathematics and Computer Science ASM

Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica

Nr. 2(69) / 2012 / ISSN 1024-7696 /ISSNe 2587-4322

Disponibil online 15 December, 2013. Descarcări-0. Vizualizări-1087

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About characteristics of graded algebras S1,4 and SI1,4

Gherştega Natalia, Popa Mihail, Pricop Victor

Institute of Mathematics and Computer Science ASM

Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica

Nr. 1(62) / 2010 / ISSN 1024-7696 /ISSNe 2587-4322

Disponibil online 15 December, 2013. Descarcări-1. Vizualizări-940

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Classification of Aff (2, R)-orbit’s dimensions for quadratic differential system

Gherştega Natalia, Orlov Victor

Institute of Mathematics and Computer Science ASM

Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica

Nr. 2(57) / 2008 / ISSN 1024-7696 /ISSNe 2587-4322

Disponibil online 9 December, 2013. Descarcări-0. Vizualizări-997

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Functional bases of centro-affine invariants for the three-dimensional quadratic differential systems

Gherştega Natalia

Tiraspol State University

Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica

Nr. 1(50) / 2006 / ISSN 1024-7696 /ISSNe 2587-4322

Disponibil online 14 December, 2015. Descarcări-3. Vizualizări-761

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Lie algebras of the operators and three-dimensional polynomial differential systems

Gherştega Natalia1, Popa Mihail2

1 Tiraspol State University, 2 Institute of Mathematics and Computer Science ASM

Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica

Nr. 2(48) / 2005 / ISSN 1024-7696 /ISSNe 2587-4322

Disponibil online 7 December, 2013. Descarcări-5. Vizualizări-968

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