Correction to "An index formula for chains" (Studia Math. 116 (1995), 283-294)
An index formula for chains
We derive a formula for the index of Fredholm chains on normed spaces.
Weyl spectra and Weyl's theorem
"Weyl's theorem" for an operator on a Hilbert space is the statement that the complement in the spectrum of the Weyl spectrum coincides with the isolated eigenvalues of finite multiplicity. In this paper we consider how Weyl's theorem survives for polynomials of operators and under quasinilpotent or compact perturbations. First, we show that if T is reduced by each of its finite-dimensional eigenspaces then the Weyl spectrum obeys the spectral mapping theorem, and further if T is reduction-isoloid...
Reduced Cowen sets.
Nested Balanced N-Ary Designs.
Analysis of a production system with a feedback buffer and a general dispatching time.
A queueing model for error control of partial buffer sharing in ATM.
The s-Perron, sap-Perron and ap-McShane integrals
In this paper, we study the s-Perron, sap-Perron and ap-McShane integrals. In particular, we show that the s-Perron integral is equivalent to the McShane integral and that the sap-Perron integral is equivalent to the ap-McShane integral.
A fixed-size batch service queue with vacations.
Using factorization in analyzing D-BMAP/G/1 queues.
A spectral approach to compute the mean performance measures of the queue with low-order BMAP input.
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