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Multivoice Littlewood-Paley-Meyer wavelets and diagonal dominated pseudodifferential operators |
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| Authors: | Claudio Albanese |
| Affiliation: | (1) Institut für Theoretische Physik, ETH-Hönggerberg, CH-8093 Zürich, Switzerland |
| Abstract: | Given a pseudodifferential operator  (p) satisfying certain growth and smoothness conditions in momentum space, we construct a wavelet basis ofL2( d) in which the corresponding matrix is diagonal dominated with arbitrarily small prefactor. |
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