1.2k citations
- University of Maryland, College ParkUS28 papers
- University of BirminghamGB22 papers
- California Institute of TechnologyUS20 papers
- Rutherford Appleton LaboratoryGB19 papers
- Stanford UniversityUS17 papers
- University of MichiganUS16 papers
- Massachusetts Institute of TechnologyUS15 papers
- University of FloridaUS15 papers
- The University of Texas at AustinUS14 papers
- Columbia UniversityUS13 papers
- Louisiana State UniversityUS13 papers
- Washington State UniversityUS13 papers
19 papers · 1 filter
Almost everywhere convergence of orthogonal expansions of several variables
Yuan Xu
For weighted space on the unit sphere of $\RR^{d+1}$, in which the weight functions are invariant under finite reflection groups, a maximal function is introduced and used to…
Weighted Approximation of functions on the unit sphere
Yuan Xu
The direct and inverse theorems are established for the best approximation in the weighted space on the unit sphere of $\RR^{d+1}$, in which the weight functions are invarian…
Questions concerning matrix algebras and invariance of spectrum
Bruce A. Barnes
Let and be unital Banach algebras with a subalgebra of . Denote the algebra of all matrices with entries from by . In this paper we prove s…
Classification of simple C*-algebras and higher dimensional noncommutative tori
Huaxin Lin
We show that unital simple C*-algebras with tracial topological rank zero which are locally approximated by subhomogeneous C^-algebras can be classified by their ordered -theory…
Eigenforms of the Laplacian for Riemannian V-submersions
Peter B. Gilkey, Hong-Jong Kim, JeongHyeong Park
Let p: Z -> Y be a Riemannian V-submersion of compact V-manifolds. We study when the pull-back of an eigenform of the Laplacian on Y is an eigenform of the Laplacian on Z, and when…
Manifolds which are Ivanov-Petrova or k-Stanilov
P. Gilkey, S. Nikcevic, V. Videv
We present some examples of curvature homogeneous pseudo-Riemannian manifolds which are k-spacelike Jordan Stanilov; their higher order curvature operator has constant Jordan norma…