On the Lanczos Method for Computing Some Matrix Functions - Gu, Ying; Srivastava, Hari Mohan; Liu, Xiaolan (Axioms, 2024)
Keywords: Approximation; Chebyshev polynomial; Control theory; Decomposition; Krylov subspace; Lanczos method; Legendre polynomial; Machine learning; matrix logarithm function; Methods; Polynomials; Quantum mechanics; United States