One more proof of the Borodin-Okounkov formula for Toeplitz determinants
- Cite this article as:
- Böttcher, A. Integr equ oper theory (2001) 41: 123. doi:10.1007/BF01202535
Recently, Borodin and Okounkov  established a remarkable identity for Toeplitz determinants. Two other proofs of this identity were subsequently found by Basor and Widom , who also extended the formula to the block case. We here give one more proof, also for the block case. This proof is based on a formula for the inverse of a finite block Toeplitz matrix obtained in the late seventies by Silbermann and the author.