Standard shearlet group in arbitrary space dimensions and projections in its L 1-algebra

Standard shearlet group in arbitrary space dimensions and projections in its L 1-algebra

This paper is devoted to definition standard shearlet group S=R+×Rn−1×Rn, in arbitrary space dimensions and concerned with the projections which are, self adjoint idempotents in the group algebra L1(S). Actually we determine minimal projections, associated with an open free orbit, in details.

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Veröffentlicht in:Indian journal of pure and applied mathematics 2019-12, Vol.50 (4), p.1115-1132
Hauptverfasser: Zare, Masoumeh, Rajab Ali Kamyabi-Gol
Format: Artikel
Sprache:eng
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Zusammenfassung:This paper is devoted to definition standard shearlet group S=R+×Rn−1×Rn, in arbitrary space dimensions and concerned with the projections which are, self adjoint idempotents in the group algebra L1(S). Actually we determine minimal projections, associated with an open free orbit, in details.
ISSN:0019-5588
0975-7465
DOI:10.1007/s13226-019-0379-7