Cubic systems with degenerate infinity and invariant straight lines of total parallel multiplicity five

Suba Alexandru; Repeşco Vadim

Conţinutul numărului revistei

Articolul precedent

Articolul urmator

750

Ultima descărcare din IBN:
2023-11-17 16:13

Căutarea după subiecte
similare conform CZU

517.925.41 (2)

Differential equations. Integral equations. Other functional equations. Finite differences. Calculus of variations. Functional analysis (242)

SM ISO690:2012

SUBA, Alexandru, REPEŞCO, Vadim. Cubic systems with degenerate infinity and invariant straight lines of total parallel multiplicity five. In: Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica, 2016, nr. 3(82), pp. 38-56. ISSN 1024-7696.

EXPORT metadate:
Google Scholar
Crossref
CERIF

DataCite
Dublin Core

Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica

Numărul 3(82) / 2016 / ISSN 1024-7696 /ISSNe 2587-4322

Cubic systems with degenerate infinity and invariant straight lines of total parallel multiplicity five

CZU: 517.925.41

MSC 2010: 34C05

Pag. 38-56

Suba Alexandru¹, Repeşco Vadim²

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

Disponibil în IBN: 19 aprilie 2017

Descarcă PDF

Rezumat

In this paper cubic systems which have degenerate infinity and invariant straight lines of total multiplicity five are classified. It is proved that, modulo affine transformations and time rescaling, there are 24 classes of such systems. For every class the qualitative investigation was carried out in the Poincar´e disc.

Cuvinte-cheie
Cubic differential system, invariant straight line, phase portrait

Crossref XML Export

<?xml version='1.0' encoding='utf-8'?>
<doi_batch version='4.3.7' xmlns='http://www.crossref.org/schema/4.3.7' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance' xsi:schemaLocation='http://www.crossref.org/schema/4.3.7 http://www.crossref.org/schema/deposit/crossref4.3.7.xsd'>
<head>
<doi_batch_id>ibn-51727</doi_batch_id>
<timestamp>1713258374</timestamp>
<depositor>
<depositor_name>Information Society Development Instiute, Republic of Moldova</depositor_name>
<email_address>idsi@asm.md</email_address>
</depositor>
<registrant>Institutul de Matematică şi Informatică al AŞM</registrant>
</head>
<body>
<journal>
<journal_metadata>
<full_title>Buletinul Academiei de Ştiinţe a Republicii Moldova. Matematica</full_title>
<issn media_type='print'>10247696</issn>
</journal_metadata>
<journal_issue>
<publication_date media_type='print'>
<year>2016</year>
</publication_date>
<issue>3(82)</issue>
</journal_issue>
<journal_article publication_type='full_text'><titles>
<title>Cubic systems with degenerate infinity and invariant straight lines of total parallel multiplicity five</title>
</titles>
<contributors>
<person_name sequence='first' contributor_role='author'>
<given_name>Alexandru</given_name>
<surname>Şubă</surname>
</person_name>
<person_name sequence='additional' contributor_role='author'>
<given_name>Vadim</given_name>
<surname>Repeşco</surname>
</person_name>
</contributors>
<publication_date media_type='print'>
<year>2016</year>
</publication_date>
<pages>
<first_page>38</first_page>
<last_page>56</last_page>
</pages>
</journal_article>
</journal>
</body>
</doi_batch>