Abstract
The right partial indices of the symbol are described in terms of realizations of factors of the left Wiener-Hopf canonical factorization of the same symbol. The dual results are also stated. Application to Wiener-Hopf equations is considered.
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References
Ball, J. A., Gohberg, I., Rodman, L., Interpolation of rational matrix functions, OT45, Birkhäuser, Basel, 1990.
Ball, J. A., Ran, A. C. M., Left versus right canonical Wiener-Hopf factorization, OT21 Birkhäuser, Basel, 1986.
Bart, H. Gohberg, I. and Kaashoek, M. A., Minimal factorization of matrix and operator functions, OT1 BIrkhäuser, Basel, 1979.
Bart, H. Gohberg, I. and Kaashoek, M. A., Explicit Wiener-Hopf factorization and realization, OT21, Birkhäuser, Basel, 1986.
Gohberg, I., Kaashoek, M. A., Ran, A. C. M., Interpolation problems for rational matrix functions with incomplete data and Wiener-Hopf factorization, OT33, Birkhäuser, Basel, 1988.
Gohberg, I. C., Krein, M. G., Systems of integral equations on a half line with kernels depending on the difference of arguments. Amer. Math. Soc. Transl. (2) 14, 217–287 (1960).