BIDIAGONAL FACTORIZATION OF TETRADIAGONAL MATRICES AND DARBOUX TRANSFORMATIONS

被引：0
|
作者：
Branquinho, Amílcar [1 ]
Foulquié-Moreno, Ana [2 ]
Mañas, Manuel [3 ,4 ]
机构：
[1] Departamento de Matemática, Universidade de Coimbra, Coimbra,3001-454, Portugal
[2] Departamento de Matemática, Universidade de Aveiro, Aveiro,3810-193, Portugal
[3] Departamento de Física Teórica, Universidad Complutense de Madrid, Plaza Ciencias 1, Madrid,28040, Spain
[4] Instituto de Ciencias Matematicas (ICMAT), Campus de Cantoblanco UAM, Madrid,28049, Spain
来源：
arXiv | 2022年
关键词：
Compilation and indexing terms; Copyright 2024 Elsevier Inc;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Factorization - Jacobian matrices - Linear transformations - Orthogonal functions
引用
收藏
相关论文
共 50 条
  • [1] Bidiagonal factorization of tetradiagonal matrices and Darboux transformations
    Amílcar Branquinho
    Ana Foulquié-Moreno
    Manuel Mañas
    Analysis and Mathematical Physics, 2023, 13
  • [2] Bidiagonal factorization of tetradiagonal matrices and Darboux transformations
    Branquinho, Amilcar
    Foulquie-Moreno, Ana
    Manas, Manuel
    ANALYSIS AND MATHEMATICAL PHYSICS, 2023, 13 (03)
  • [3] Positive bidiagonal factorization of tetradiagonal Hessenberg matrices
    Branquinho, Amilcar
    Foulquie-Moreno, Ana
    Manas, Manuel
    LINEAR ALGEBRA AND ITS APPLICATIONS, 2023, 677 : 132 - 160
  • [4] Bidiagonal factorization of totally nonnegative rectangular matrices
    Gasso, Maite
    Torregrosa, Juan R.
    POSITIVE SYSTEMS, PROCEEDINGS, 2006, 341 : 33 - 40
  • [5] Elementary Darboux transformations and factorization
    Musso, F
    Shabat, AB
    THEORETICAL AND MATHEMATICAL PHYSICS, 2005, 144 (01) : 1004 - 1013
  • [6] Elementary Darboux Transformations and Factorization
    F. Musso
    A. B. Shabat
    Theoretical and Mathematical Physics, 2005, 144 : 1004 - 1013
  • [7] Accurate bidiagonal factorization of quantum Hilbert matrices
    Mainar, E.
    Pena, J. M.
    Rubio, B.
    LINEAR ALGEBRA AND ITS APPLICATIONS, 2024, 681 : 131 - 149
  • [8] A test and bidiagonal factorization for certain sign regular matrices
    Huang, Rong
    LINEAR ALGEBRA AND ITS APPLICATIONS, 2013, 438 (03) : 1240 - 1251
  • [9] Darboux transformations for CMV matrices
    Cantero, M. J.
    Marcellan, F.
    Moral, L.
    Velazquez, L.
    ADVANCES IN MATHEMATICS, 2016, 298 : 122 - 206
  • [10] On the existence of Darboux transformations for banded matrices
    Barrios Rolania, D.
    Manrique, D.
    APPLIED MATHEMATICS AND COMPUTATION, 2015, 253 : 116 - 125
12345