3 citations · 3 across the 3 of their papers we have counts for
3 papers
math.AP2013
Wavelets, Multiplier spaces and application to Schrödinger type operators with non-smooth potentials
Pengtao Li, Qixiang Yang, Yueping Zhu
In this paper, we employ Meyer wavelets to characterize multiplier spaces between Sobolev spaces without using capacity. Further, we introduce logarithmic Morrey spaces $M^{t,τ}_{r…
math.AP2006★ 3 cited
Dirichlet forms and degenerate elliptic operators
A. F. M. ter Elst, Derek W. Robinson, Adam Sikora +1
It is shown that the theory of real symmetric second-order elliptic operators in divergence form on $\Ri^d$ can be formulated in terms of a regular strongly local Dirichlet form ir…
math.AP2006
Positivity and strong ellipticity
A. F. M. ter Elst, Derek W. Robinson, Yueping Zhu
We consider second-order partial differential operators in divergence form on $\Ri^d$ with a positive-semidefinite, symmetric, matrix of real -coefficients and es…