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 1107 18 |
| Ultima descărcare din IBN: 2023-09-23 10:52 |
 SM ISO690:2012SUBA, Alexandru, REPEŞCO, Vadim, PUŢUNTICĂ, Vitalie. Cubic systems with seven invariant straight lines of configuration (3, 3, 1). In: Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica, 2012, nr. 2(69), pp. 81-98. ISSN 1024-7696. |
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 Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica |
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| Numărul 2(69) / 2012 / ISSN 1024-7696 /ISSNe 2587-4322 | ||||||
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| Pag. 81-98 | ||||||
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We classify all cubic differential systems with exactly seven invariant straight lines (taking into account their parallel multiplicity) which form a configuration of type (3, 3, 1). We prove that there are six different topological classes of such systems. For every class we carried out the qualitative investigation on the Poincar´e disc. Some properties of cubic systems with invariant straight lines are given. |
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| Cuvinte-cheie Cubic differential system, invariant straight line, phase portrait. |
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Dublin Core Export
<?xml version='1.0' encoding='utf-8'?> <oai_dc:dc xmlns:dc='http://purl.org/dc/elements/1.1/' xmlns:oai_dc='http://www.openarchives.org/OAI/2.0/oai_dc/' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xsi:schemaLocation='http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd'> <dc:creator>Şubă, A.S.</dc:creator> <dc:creator>Repeşco, V.F.</dc:creator> <dc:creator>Puţuntică, V.M.</dc:creator> <dc:date>2012-07-02</dc:date> <dc:description xml:lang='en'>We classify all cubic differential systems with exactly seven invariant straight lines (taking into account their parallel multiplicity) which form a configuration of type (3, 3, 1). We prove that there are six different topological classes of such systems. For every class we carried out the qualitative investigation on the Poincar´e disc. Some properties of cubic systems with invariant straight lines are given.</dc:description> <dc:source>Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica 69 (2) 81-98</dc:source> <dc:subject>Cubic differential system</dc:subject> <dc:subject>invariant straight line</dc:subject> <dc:subject>phase portrait.</dc:subject> <dc:title>Cubic systems with seven invariant straight lines of configuration (3, 3, 1)</dc:title> <dc:type>info:eu-repo/semantics/article</dc:type> </oai_dc:dc>
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