New uncertainty principles for the continuous Gabor transform and the continuous wavelet transform.
New volume ratio properties for convex sym-metric bodies in IRn.
Newtonian spaces: An extension of Sobolev spaces to metric measure spaces.
This paper studies a possible definition of Sobolev spaces in abstract metric spaces, and answers in the affirmative the question whether this definition yields a Banach space. The paper also explores the relationship between this definition and the Hajlasz spaces. For specialized metric spaces the Sobolev embedding theorems are proven. Different versions of capacities are also explored, and these various definitions are compared. The main tool used in this paper is the concept of moduli of path...
Nilpotent Lie groups and eigenfunction expansions of Schrödinger operators II
Nilpotent Lie groups and summability of eigenfunction expansions of Schrödinger operators
Nilpotente Liesche Gruppen haben symmetrische Gruppenalgebren.
Nombres de Pisot et fonctions moyenne-périodiques
Nombres de Pisot et travaux d'Yves Meyer
Non singular transformations and spectral analysis of measures
Non Uniqueness of Invariant Means for Amenable Group Actions.
Non-amenable finitely presented torsion-by-cyclic groups.
Non-amenable finitely presented torsion-by-cyclic groups
Nonarchimedean Harmonie Analysis and Analytic Functions.
Non-archimedean invariant means
Non-archimedean representations of compact groups
Non-archimedean (uniformly) continuous measures on homogeneous spaces
Non-closed thin sets in harmonic analysis
Noncoercive differential operators on homogeneous manifolds of negative curvature and their Green functions
We obtain upper and lower estimates for the Green function for a second order noncoercive differential operator on a homogeneous manifold of negative curvature.
Noncolliding Brownian motions and Harish-Chandra formula.