Pederson, R. N.; Schiffer, M. Further generalizations of the Grunsky inequalities. (English) Zbl 0212.42303 J. Anal. Math. 23, 353-380 (1970). MSC: 30C45 30B10 30C70 × Cite Format Result Cite Review PDF Full Text: DOI
Friedland, S. On a conjecture of Robertson. (English) Zbl 0194.38502 Arch. Ration. Mech. Anal. 37, 255-261 (1970). × Cite Format Result Cite Review PDF Full Text: DOI
Robertson, M. Quasi-subordination and coefficient conjectures. (English) Zbl 0191.09101 Bull. Am. Math. Soc. 76,1-9 (1970). × Cite Format Result Cite Review PDF Full Text: DOI