Natalia Isabel Quadros Bebiano Pinheiro da Providencia e Costa
AuthID: R-000-DFA
11
TITLE: Kippenhahn Curves of Some Tridiagonal Matrices
AUTHORS: Bebiano, N; da Providencia, J; Spitkovsky, I; Vazquez, K;
PUBLISHED: 2021, SOURCE: FILOMAT, VOLUME: 35, ISSUE: 9
AUTHORS: Bebiano, N; da Providencia, J; Spitkovsky, I; Vazquez, K;
PUBLISHED: 2021, SOURCE: FILOMAT, VOLUME: 35, ISSUE: 9
INDEXED IN: 
Scopus 
WOS
Scopus WOS12
TITLE: Fermionic Model with a Non-Hermitian Hamiltonian
AUTHORS: Bebiano, N; da Providencia, J; Nishiyama, S; da Providencia, JP;
PUBLISHED: 2020, SOURCE: BRAZILIAN JOURNAL OF PHYSICS, VOLUME: 50, ISSUE: 2
AUTHORS: Bebiano, N; da Providencia, J; Nishiyama, S; da Providencia, JP;
PUBLISHED: 2020, SOURCE: BRAZILIAN JOURNAL OF PHYSICS, VOLUME: 50, ISSUE: 2
INDEXED IN: Scopus WOS
Scopus WOS13
TITLE: Remarks on anti-tridiagonal matrices Full Text
AUTHORS: Bebiano, N; Furtado, S ;
PUBLISHED: 2020, SOURCE: APPLIED MATHEMATICS AND COMPUTATION, VOLUME: 373
AUTHORS: Bebiano, N; Furtado, S ;
PUBLISHED: 2020, SOURCE: APPLIED MATHEMATICS AND COMPUTATION, VOLUME: 373
14
TITLE: Reciprocal matrices: properties and approximation by a transitive matrix
AUTHORS: Bebiano, N; Fernandes, Rosario ; Furtado, S ;
PUBLISHED: 2020, SOURCE: COMPUTATIONAL & APPLIED MATHEMATICS, VOLUME: 39, ISSUE: 2
AUTHORS: Bebiano, N; Fernandes, Rosario ; Furtado, S ;
PUBLISHED: 2020, SOURCE: COMPUTATIONAL & APPLIED MATHEMATICS, VOLUME: 39, ISSUE: 2
15
TITLE: Toward non-Hermitian quantum statistical thermodynamics Full Text
AUTHORS: Bebiano, N; da Providencia, J; da Providencia, JP;
PUBLISHED: 2020, SOURCE: JOURNAL OF MATHEMATICAL PHYSICS, VOLUME: 61, ISSUE: 2
AUTHORS: Bebiano, N; da Providencia, J; da Providencia, JP;
PUBLISHED: 2020, SOURCE: JOURNAL OF MATHEMATICAL PHYSICS, VOLUME: 61, ISSUE: 2
INDEXED IN: Scopus WOS
Scopus WOS16
TITLE: A quantum system with a non-Hermitian Hamiltonian Full Text
AUTHORS: Bebiano, N; da Providencia, J; Nishiyama, S; da Providencia, JP;
PUBLISHED: 2020, SOURCE: JOURNAL OF MATHEMATICAL PHYSICS, VOLUME: 61, ISSUE: 8
AUTHORS: Bebiano, N; da Providencia, J; Nishiyama, S; da Providencia, JP;
PUBLISHED: 2020, SOURCE: JOURNAL OF MATHEMATICAL PHYSICS, VOLUME: 61, ISSUE: 8
INDEXED IN: Scopus WOS
Scopus WOS17
TITLE: Approximating the eigenvalues and eigenvectors of birth and death matrices
AUTHORS: Natalia Bebiano; Susana Furtado ;
PUBLISHED: 2020, SOURCE: COMPUTATIONAL & APPLIED MATHEMATICS, VOLUME: 39, ISSUE: 4
AUTHORS: Natalia Bebiano; Susana Furtado ;
PUBLISHED: 2020, SOURCE: COMPUTATIONAL & APPLIED MATHEMATICS, VOLUME: 39, ISSUE: 4
INDEXED IN: Scopus WOS
Scopus WOS18
TITLE: Generalized inverse spectral problem for pseudo-Jacobi matrices with mixed eigendata Full Text
AUTHORS: Wei Ru Xu; Natalia Bebiano; Guo Liang Chen;
PUBLISHED: 2019, SOURCE: INVERSE PROBLEMS IN SCIENCE AND ENGINEERING, VOLUME: 27, ISSUE: 6
AUTHORS: Wei Ru Xu; Natalia Bebiano; Guo Liang Chen;
PUBLISHED: 2019, SOURCE: INVERSE PROBLEMS IN SCIENCE AND ENGINEERING, VOLUME: 27, ISSUE: 6
INDEXED IN: Scopus WOS
Scopus WOS19
TITLE: An inverse eigenvalue problem for pseudo-Jacobi matrices Full Text
AUTHORS: Wei Ru Xu; Natalia Bebiano; Guo Liang Chen;
PUBLISHED: 2019, SOURCE: APPLIED MATHEMATICS AND COMPUTATION, VOLUME: 346
AUTHORS: Wei Ru Xu; Natalia Bebiano; Guo Liang Chen;
PUBLISHED: 2019, SOURCE: APPLIED MATHEMATICS AND COMPUTATION, VOLUME: 346
INDEXED IN: Scopus WOS
Scopus WOS20
TITLE: Non-self-adjoint operators with real spectra and extensions of quantum mechanics
AUTHORS: Bebiano, N; da Providencia, J;
PUBLISHED: 2019, SOURCE: JOURNAL OF MATHEMATICAL PHYSICS, VOLUME: 60, ISSUE: 1
AUTHORS: Bebiano, N; da Providencia, J;
PUBLISHED: 2019, SOURCE: JOURNAL OF MATHEMATICAL PHYSICS, VOLUME: 60, ISSUE: 1
INDEXED IN: WOS
WOS