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Embedding a regular subpencil into a general linear pencil

Title
Embedding a regular subpencil into a general linear pencil
Type
Article in International Scientific Journal
Year
1999
Authors
Susana Margarida Figueiredo de Sousa Borges Furtado
(Author)
FEP
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Fernando Silva
(Author)
Other
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Journal
Vol. 295
Pages: 61-72
ISSN: 0024-3795
Publisher: Elsevier
Indexing
Publicação em ISI Web of Science ISI Web of Science
Scientific classification
FOS: Natural sciences
Other information
Authenticus ID: P-001-3ZR
Abstract (EN): We study the possible strictly equivalence classes of a pencil when a regular subpencil is prescribed. We also study the possible invariant polynomials and the possible characteristic polynomials of A + BY + XC + XDY when X and Y vary.
Language: English
Type (Professor's evaluation): Scientific
No. of pages: 12
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