Regularization of the fundamental matrix inequality for the problem on the decomposition of a positive definite kernel into the elementary poducts. (Russian. English summary) Zbl 0545.30026
The paper is a continuation of (*) ibid. 1984, No.2, 6-9 (1984). The author develops some ”technology” for the solution of the so-called ”principal matrix inequality” from (*). For the discussion of the problem and for most definitions a reader must consult (*).
Reviewer: N.M.Zobin
MSC:
| 30E05 | Moment problems and interpolation problems in the complex plane |
| 47B15 | Hermitian and normal operators (spectral measures, functional calculus, etc.) |
| 47A68 | Factorization theory (including Wiener-Hopf and spectral factorizations) of linear operators |
