Na Huang

collaborators

2 papers

math.AP2014

Some New Inequalities of Dirichlet Eigenvalues for Laplace Operator with any Order

Na Huang, Pengcheng Niu

In this paper, we establish several inequalities of Dirichlet eigenvalues for Laplace operator $Δ$ with any order on \emph{n}-dimensional Euclidean space. These inequalities are mo…

math.AP2014

Inequalities of Dirichlet eigenvalues for degenerate elliptic partial differential operators

Na Huang, Jingjing Xue

Let $X_{j}, Y_{j} (j = 1, \cdot \cdot \cdot, n)$ be vector fields satisfying Hörmander's condition and $Δ_{L} = j = 1 \sum n (X_{j}^{2} + Y_{j}^{2})$ . In this paper, we establish s…