S. Walczak. "Extremal problems in the class of close-to-convex functions." Annales Polonici Mathematici 25.1 (1971): 23-38. <http://eudml.org/doc/266071>.
@article{S1971, author = {S. Walczak}, journal = {Annales Polonici Mathematici}, language = {eng}, number = {1}, pages = {23-38}, title = {Extremal problems in the class of close-to-convex functions}, url = {http://eudml.org/doc/266071}, volume = {25}, year = {1971}, }
TY - JOUR AU - S. Walczak TI - Extremal problems in the class of close-to-convex functions JO - Annales Polonici Mathematici PY - 1971 VL - 25 IS - 1 SP - 23 EP - 38 LA - eng UR - http://eudml.org/doc/266071 ER -