Dang Duc Trong

collaborators

3 papers

math.CV2008★ 1 cited

Nearly-optimal estimates for the stability problem in Hardy spaces

Dang Duc Trong, Tuyen Trung Truong

We continue the work of \cite{TLNT}. Let $E$ be a non-Blaschke subset of the unit disc $D$ of the complex plane $C$ . Fixed $1 \leq p \leq \infty$ , let $H^p(\mathbb{…

math.AP2008

Determine the spacial term of a two-dimensional heat source

Dang Duc Trong, Alain Pham Ngoc Dinh, Phan Thanh Nam

We consider the problem of determining a pair of functions $(u, f)$ satisfying the heat equation $u_{t} - Δ u = φ (t) f (x, y)$ , where $(x, y) \in Ω = (0, 1) \times (0, 1)$ and the function $φ$ is…

math.CV2006★ 1 cited

The growth of entire functions of genus zero

Dang Duc Trong, Truong Trung Tuyen

In this paper we shall consider the assymptotic growth of $∣ P_{n} (z) ∣^{1/ k_{n}}$ where $P_{n} (z)$ is a sequence of entire functions of genus zero. Our results extend a result of J. Mulle…