Skip navigation
sign on to:
my account
receive email
updates
edit profile
language
Português
English
submit
communities
browse
Browse Items by:
Issue Date
Author
Advisor
Title
Subject
Document Type
Access Type
help
Home
Search
Search:
All of DSpace
CIDMA - Centro de Investigação e Desenvolvimento em Matemática e Aplicações
CIDMA - Complex and Hypercomplex Analysis Group
CHAG - Artigos
CHAG - Capítulo de livro
CHAG - Comunicações
CHAG - Livro
CHAG - Relatórios
for
Current filters:
Title
Author
Subject
Date Issued
Document type
Access type
Equals
Contains
ID
Not Equals
Not Contains
Not ID
Title
Author
Subject
Date Issued
Document type
Access type
Equals
Contains
ID
Not Equals
Not Contains
Not ID
Title
Author
Subject
Date Issued
Document type
Access type
Equals
Contains
ID
Not Equals
Not Contains
Not ID
Title
Author
Subject
Date Issued
Document type
Access type
Equals
Contains
ID
Not Equals
Not Contains
Not ID
Title
Author
Subject
Date Issued
Document type
Access type
Equals
Contains
ID
Not Equals
Not Contains
Not ID
Start a new search
Add filters:
Use filters to refine the search results.
Title
Author
Subject
Date Issued
Document type
Access type
Equals
Contains
ID
Not Equals
Not Contains
Not ID
Item hits:
Issue Date
Title
Author(s)
Type
Access Type
15-Nov-2023
Positive bidiagonal factorization of tetradiagonal Hessenberg matrices
Branquinho, Amílcar
;
Foulquié-Moreno, Ana
;
Mañas, Manuel
article
1-Dec-2023
Spectral theory for bounded banded matrices with positive bidiagonal factorization and mixed multiple orthogonal polynomials
Branquinho, Amílcar
;
Foulquié-Moreno, Ana
;
Mañas, Manuel
article
16-Apr-2023
Bidiagonal factorization of tetradiagonal matrices and Darboux transformations
Branquinho, Amílcar
;
Foulquié-Moreno, Ana
;
Mañas, Manuel
article
Results 1-3 of 3 (Search time: 0.003 seconds).
previous
1
next
Discover
Author
3
Branquinho, Amílcar
Subject
1
Banded Hessenberg matrices
1
Bidiagonal factorization
1
Bounded banded matrices
1
Christofel Formulas
1
Continued fractions
1
Darboux transformations
1
Favard spectral representation
1
Gauss–Borel factorization
1
Multiple orthogonal polynomials
1
Oscillatory retracted matrices
.
next >