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
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
Apr-2023
Bicomplex neural networks with hypergeometric activation functions
Vieira, N.
article
Mar-2023
Fractional gradient methods via ψ-Hilfer derivative
Vieira, N.
;
Rodrigues, M. M.
;
Ferreira, M.
article
17-Feb-2023
Quadratic decomposition of bivariate orthogonal polynomials
Branquinho, Amílcar
;
Foulquié-Moreno, Ana
;
Pérez, Teresa E.
article
6-Oct-2023
Matrix Jacobi biorthogonal polynomials via Riemann–Hilbert problem
Branquinho, Amílcar
;
Foulquié-Moreno, Ana
;
Fradi, Assil
;
Mañas, Manuel
article
25-Oct-2023
Jacobi–Piñeiro Markov chains
Branquinho, Amílcar
;
Díaz, Juan E. F.
;
Foulquié-Moreno, Ana
;
Mañas, Manuel
;
Álvarez-Fernández, Carlos
article
30-Jan-2023
Quaternionic triangular linear operators
Cerejeiras, Paula
;
Colombo, Fabrizio
;
Käehler, Uwe
;
Sabadini, Irene
article
1-Sep-2023
On a fractional Sturm-Liouville problem in higher dimensions
Vieira, N.
;
Rodrigues, M. M.
;
Ferreira, M.
article
1-Sep-2023
Uniformly distributed-order wave equation in higher dimensions
Vieira, N.
;
Rodrigues, M. M.
;
Ferreira, M.
article
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
Results 11-20 of 23 (Search time: 0.215 seconds).
previous
1
2
3
next
Discover
Author
8
Branquinho, Amílcar
7
Foulquié-Moreno, Ana
6
Mañas, Manuel
5
Ferreira, M.
4
Vieira, N.
3
Cação, Isabel
3
Rodrigues, M. M.
2
Cação, I.
2
Cerejeiras, Paula
2
Falcão, M. I.
.
next >
Subject
3
Oscillatory matrices
3
Totally nonnegative matrices
2
Activation functions
2
Artificial neural networks and de...
2
Bessel functions
2
Central binomial coefficients
2
Convolution triangles
2
Fourier transform
2
Multiple orthogonal polynomials
2
Vietoris' number sequence
.
next >