Avkhadiev–Becker Type Univalence Conditions for Biharmonic Mappings© 2018, Pleiades Publishing, Ltd. In this paper we consider complex-valued biharmonic
functions On the univalence of an integral on subclasses of meromorphic functions ∑ of
functions meromorphic and
univalent in the exterior of the unit disk. We refine the ranges of the parameter
On the univalence of derivatives of functions which are univalent in angular domainsWe consider
functions f that are
univalent in a plane angular domain of angle απ, 0 < α ≤ 2
Avkhadiev–Backer type p-valent conditions for biharmonic functionsThis paper is devoted to locally
univalent complex-valued biharmonic
functions. We obtain
On the univalence of an integral on subclasses of meromorphic functions ∑ of
functions meromorphic and
univalent in the exterior of the unit disk. We refine the ranges of the parameter
On the univalence of derivatives of functions which are univalent in angular domainsWe consider
functions f that are
univalent in a plane angular domain of angle απ, 0 < α ≤ 2
On the coefficients of concave univalent functions domain whose complement with respect to ℂ̄ is convex. We call these
functions concave
univalent functions On the coefficients of concave univalent functions domain whose complement with respect to ℂ̄ is convex. We call these
functions concave
univalent functions Lower estimate for the integral means spectrum for p = -1In this paper we show that there exists a
function f bounded and
univalent in the unit disk
Two sufficient conditions for the univalence of analytic functions functions in the region |ζ|>-1 and in the disk |ζ|<-1. We examine the question of
univalent variation