the key steps of the proofs. 2. Notations. We use the notations of [21. Let Cn be the cartesiall...
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the key steps of the proofs. 2. Notations. We use the notations of [21. Let Cn be the cartesiall product of n copies of C. We introduce the inner product (z, I z) 1/2 Can ) and
![arXiv:1710.09047v1 [math.OC] 25 Oct 2017 · follows essentially from Rouche’s Theorem in complex analysis. 1.4. Notations and organization Notations. Denote complex number zas z=](https://img.pdfslide.us/doc/110x75/5eb45434a3033a0ba42fef66/arxiv171009047v1-mathoc-25-oct-2017-follows-essentially-from-roucheas-theorem.jpg)
