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| Ultima descărcare din IBN: 2023-12-06 16:37 |
 SM ISO690:2012OLIVEIRA, Regilene D. S., REZENDE, Alex Carlucci, VULPE, Nicolae. Family of quadratic differential systems with invariant hyperbolas. In: Conference of Mathematical Society of the Republic of Moldova, 19-23 august 2014, Chișinău. Chișinău: "VALINEX" SRL, 2014, 3, pp. 261-264. ISBN 978-9975-68-244-2. |
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| Conference of Mathematical Society of the Republic of Moldova 3, 2014 |
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Conferința "Conference of Mathematical Society of the Republic of Moldova" Chișinău, Moldova, 19-23 august 2014 | ||||||
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| Pag. 261-264 | ||||||
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In this article we consider the class QSf of all quadratic systems possessing a finite number of singularities (finite and infinite). Using the algebraic invariant theory we provided necessary and sufficient conditions for a system in QSf to have invariant hyperbolas in terms of its coefficients. |
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| Cuvinte-cheie quadratic differential system, Group action, affine invariant polynomial, algebraic invariant curve |
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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>Oliveira, R.</dc:creator> <dc:creator>Rezende, A.</dc:creator> <dc:creator>Vulpe, N.I.</dc:creator> <dc:date>2014</dc:date> <dc:description xml:lang='en'>In this article we consider the class QSf of all quadratic systems possessing a finite number of singularities (finite and infinite). Using the algebraic invariant theory we provided necessary and sufficient conditions for a system in QSf to have invariant hyperbolas in terms of its coefficients. </dc:description> <dc:source>Conference of Mathematical Society of the Republic of Moldova (3) 261-264</dc:source> <dc:subject>quadratic differential system</dc:subject> <dc:subject>Group action</dc:subject> <dc:subject>affine invariant polynomial</dc:subject> <dc:subject>algebraic invariant curve</dc:subject> <dc:title>Family of quadratic differential systems with invariant hyperbolas</dc:title> <dc:type>info:eu-repo/semantics/article</dc:type> </oai_dc:dc>
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