Mingo, James A.; Speicher, Roland; Tan, Edward Second order cumulants of products. (English) Zbl 1186.46067 Trans. Am. Math. Soc. 361, No. 9, 4751-4781 (2009). Reviewer: Isamu Dôku (Saitama) MSC: 46L54 15B52 60B20 60F05 PDFBibTeX XMLCite \textit{J. A. Mingo} et al., Trans. Am. Math. Soc. 361, No. 9, 4751--4781 (2009; Zbl 1186.46067) Full Text: DOI arXiv
Collins, Benoît; Mingo, James A.; Śniady, Piotr; Speicher, Roland Second order freeness and fluctuations of random matrices. III: Higher order freeness and free cumulants. (English) Zbl 1123.46047 Doc. Math. 12, 1-70 (2007). MSC: 46L54 15B52 60F05 PDFBibTeX XMLCite \textit{B. Collins} et al., Doc. Math. 12, 1--70 (2007; Zbl 1123.46047) Full Text: arXiv EuDML EMIS