| Title:
             | 
Extremal problems for functions of positive real part with a fixed coefficient and applications (English) | 
| Author:
             | 
Tuan, P. D. | 
| Author:
             | 
Anh, V. V. | 
| Language:
             | 
English | 
| Journal:
             | 
Czechoslovak Mathematical Journal | 
| ISSN:
             | 
0011-4642 (print) | 
| ISSN:
             | 
1572-9141 (online) | 
| Volume:
             | 
30 | 
| Issue:
             | 
2 | 
| Year:
             | 
1980 | 
| Pages:
             | 
302-312 | 
| Summary lang:
             | 
Russian | 
| . | 
| Category:
             | 
math | 
| . | 
| MSC:
             | 
30C45 | 
| MSC:
             | 
30C75 | 
| idZBL:
             | 
Zbl 0445.30006 | 
| idMR:
             | 
MR566054 | 
| DOI:
             | 
10.21136/CMJ.1980.101679 | 
| . | 
| Date available:
             | 
2008-06-09T14:39:18Z | 
| Last updated:
             | 
2020-07-28 | 
| Stable URL:
             | 
http://hdl.handle.net/10338.dmlcz/101679 | 
| . | 
| Reference:
             | 
[1] P. Duren: Subordination.Lecture Notes in Mathematics, Springer-Verlag, Vol 599, 1977. Zbl 0372.30013, MR 0454001, 10.1007/BFb0096821 | 
| Reference:
             | 
[2] M. Finkelstein: Growth estimates of convex functions.Proc. Amer. Math. Soc., 18 (1967), 412-418. Zbl 0165.09701, MR 0214749, 10.1090/S0002-9939-1967-0214749-8 | 
| Reference:
             | 
[3] T. H. Gronwall: On the distortion in conformal mapping when the second coefficient in the mapping function has an assigned value.Proc. Nat. Acad. Sci. U.S.A., 6 (1920), 300-302. 10.1073/pnas.6.6.300 | 
| Reference:
             | 
[4] W. Janowski: Some extremal problems for certain families of analytic functions I.Ann. Polon. Math., 28 (1973), 298-326. Zbl 0275.30009, MR 0328059 | 
| Reference:
             | 
[5] R. J. Libera, A. E. Livingston: Bounded functions with positive real part.Czechoslovak Math. J., 22 (97) (1972), 195-209. Zbl 0242.30009, MR 0297987 | 
| Reference:
             | 
[6] С. P. McCarty: Two radius of convexity problems.Proc. Amer. Math. Soc., 42 (1974), 153-160. Zbl 0286.30005, MR 0325949, 10.1090/S0002-9939-1974-0325949-4 | 
| Reference:
             | 
[7] Z. Nehari: Conformal mapping.McGraw-Hill Book Co., New York, 1952. Zbl 0048.31503, MR 0045823 | 
| Reference:
             | 
[8] D. E. Tepper: On the radius of convexity and boundary distortion of Schlicht functions.Trans. Amer. Math. Soc., 150 (1970), 519-528. Zbl 0203.38404, MR 0268370, 10.1090/S0002-9947-1970-0268370-0 | 
| . |