2 papers
math.CO2023
Integrability of matrices
Suren Danielyan, Alexander Guterman, Elena Kreines +1
The concepts of differentiation and integration for matrices are known. As far as each matrix is differentiable, it is not clear a priori whether a given matrix is integrable or no…
math.CA2020
Integrability of diagonalizable matrices and a dual Schoenberg type inequality
S. V. Danielyan, A. E. Guterman, T. W. Ng
The concepts of differentiation and integration for matrices were introduced for studying zeros and critical points of complex polynomials. Any matrix is differentiable, however no…