Estimations of the second coefficient of a univalent, bounded, symmetric and non-vanishing function by means of Loewner's parametric method

J. Śladkowska

Annales Polonici Mathematici (1998)

  • Volume: 68, Issue: 2, page 119-123
  • ISSN: 0066-2216

How to cite

top

J. Śladkowska. "Estimations of the second coefficient of a univalent, bounded, symmetric and non-vanishing function by means of Loewner's parametric method." Annales Polonici Mathematici 68.2 (1998): 119-123. <http://eudml.org/doc/270334>.

@article{J1998,
abstract = {},
author = {J. Śladkowska},
journal = {Annales Polonici Mathematici},
keywords = {univalent function; Loewner differential equation; non-vanishing bounded functions},
language = {eng},
number = {2},
pages = {119-123},
title = {Estimations of the second coefficient of a univalent, bounded, symmetric and non-vanishing function by means of Loewner's parametric method},
url = {http://eudml.org/doc/270334},
volume = {68},
year = {1998},
}

TY - JOUR
AU - J. Śladkowska
TI - Estimations of the second coefficient of a univalent, bounded, symmetric and non-vanishing function by means of Loewner's parametric method
JO - Annales Polonici Mathematici
PY - 1998
VL - 68
IS - 2
SP - 119
EP - 123
AB -
LA - eng
KW - univalent function; Loewner differential equation; non-vanishing bounded functions
UR - http://eudml.org/doc/270334
ER -

References

top
  1. [1] P. Duren and G. Schober, Nonvanishing univalent functions, Math. Z. 170 (1980), 195-216. Zbl0411.30010
  2. [2] C. Horowitz, Coefficients of nonvanishing functions in H ∞ , Israel J. Math. 30 (1978), 285-291. Zbl0422.30011
  3. [3] J. Hummel, S. Scheinberg and L. Zalcman, A coefficient problem for bounded nonvanishing functions, J. Anal. Math. 31 (1977), 169-190. Zbl0346.30013
  4. [4] J. Krzyż, Coefficient problem for bounded nonvanishing functions, Ann. Polon. Math. 70 (1968), 314. 
  5. [5] D. V. Prokhorov and J. Szynal, Coefficient estimates for bounded nonvanishing functions, Bull. Acad. Polon. Sci. Sér. Sci. Math. 29 (1981), 223-230. Zbl0469.30016
  6. [6] J. Śladkowska, On univalent, bounded, non-vanishing and symmetric functions in the unit disk, Ann. Polon. Math. 64 (1996), 291-299. Zbl0860.30021
  7. [7] O. Tammi, Extremum Problems for Bounded Univalent Functions, Lecture Notes in Math. 646, Springer, 1978. Zbl0375.30006

NotesEmbed ?

top

You must be logged in to post comments.

To embed these notes on your page include the following JavaScript code on your page where you want the notes to appear.

Only the controls for the widget will be shown in your chosen language. Notes will be shown in their authored language.

Tells the widget how many notes to show per page. You can cycle through additional notes using the next and previous controls.

    
                

                
Note: Best practice suggests putting the JavaScript code just before the closing </body> tag.