𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Matrix solution of polynomial equations

✍ Scribed by Louis A. Pipes


Publisher
Elsevier Science
Year
1938
Tongue
English
Weight
594 KB
Volume
225
Category
Article
ISSN
0016-0032

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


On complete set of solutions for polynom
✍ L. JΓ³dar; E. Navarro πŸ“‚ Article πŸ“… 1990 πŸ› Elsevier Science 🌐 English βš– 245 KB

In this paper we introduce the concept of co-solution of a polynomial matrix equation which permits us to obtain necessary and suthcient conditions so that a set of solutions be a complete set.

Rectangular co-solutions of polynomial m
✍ L. Jodar; E. Navarro πŸ“‚ Article πŸ“… 1991 πŸ› Elsevier Science 🌐 English βš– 264 KB

In this paper we introduce the concept of rectangular co-solution of a polynomial matrix equation which permit us to obtain a description of the general solution of systems of higher order differential equations with constant coefficients in a way analogous to the scalar case.

On a fundamental system of solutions of
✍ A. Adiloglu Nabiev πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons 🌐 English βš– 181 KB

## Communicated by A. Kirsch In this study in the interval (0; +∞) a fundamental system of solutions with behavior at the neighborhood of zero and at infinity are investigated for the polynomial pencil of the matrix Schrâdinger equation. The integral representations are constructed for the Jost-ty

On the uniqueness of the minimal solutio
✍ J. Feinstein; Y. Bar-ness πŸ“‚ Article πŸ“… 1980 πŸ› Elsevier Science 🌐 English βš– 251 KB

## The uniqueness of the minimal solution of the matrix equation A(A)X(A)+ Y(A)B(h) = C(A) is discussed in this paper. It is proved that Bamett's condition for uniqueness can be obtained when only A(A) or B(A) (not necessarily both) is regular. Furthermore, it is shown that if such a minimal soluti