13 citations · 74 across the 70 of their papers we have counts for
69 papers · 1 filter
Decrease in growth of entire and meromorphic functions
B. N. Khabibullin
We solve the following three problems. 1. How much can the radial growth of an entire function be reduced by multiplying it by some nonzero entire function? We give the answer…
Completeness of exponential systems in spaces of functions on a compact or domain and their area
B. N. Khabibullin, E. G. Kudasheva
We present new completeness conditions for exponential systems on the complex plane in Banach algebras of continuous functions on a compact with a connected complement that are sim…
Lower envelopes with respect to convex subcones of subharmonic and plurisubharmonic functions
E. B. Menshikova, B. N. Khabibullin
Let be a domain in a finite-dimensional Euclidean space, and be a convex subcone in the convex cone of all subharmonic functions on . We obtain a criterion for the exist…
Completeness of exponential systems and the perimeter of the convex hull
B. N. Khabibullin, E. G. Kudasheva, R. R. Muryasov
We give a new scale of completeness conditions for exponential systems in two types of functional spaces on subsets of the complex plane. The first is the Banach spaces of function…
The Harnack distance and estimates of subharmonic functions from below on the unit disc
B. N. Khabibullin
General estimates from below of holomorphic and subharmonic functions play one of the key roles in the theory of growth of holomorphic and subharmonic functions and in general in t…
Uniqueness theorems for subharmonic functions
B. N. Khabibullin
It is shown that harmonic functions on some subsets, subharmonic and coinciding everywhere outside of these sets, actually coincide everywhere.