Abstract Plancherel (Trace) Formulas over Homogeneous Spaces of Compact Groups
Canadian mathematical bulletin, Tome 60 (2017) no. 1, pp. 111-121
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This paper introduces a unified operator theory approach to the abstract Plancherel (trace) formulas over homogeneous spaces of compact groups. Let $G$ be a compact group and let $H$ be a closed subgroup of $G$ . Let ${G}/{H}\;$ be the left coset space of $H$ in $G$ and let $\mu$ be the normalized $G$ -invariant measure on ${G}/{H}\;$ associated with Weil’s formula. Then we present a generalized abstract notion of Plancherel (trace) formula for the Hilbert space ${{L}^{2}}\left( {G}/{H,\,\mu }\; \right)$ .
Mots-clés :
20G05, 43A85, 43A32, 43A40, compact group, homogeneous space, dual space, Plancherel (trace) formula
Farashahi, Arash Ghaani. Abstract Plancherel (Trace) Formulas over Homogeneous Spaces of Compact Groups. Canadian mathematical bulletin, Tome 60 (2017) no. 1, pp. 111-121. doi: 10.4153/CMB-2016-037-6
@article{10_4153_CMB_2016_037_6,
author = {Farashahi, Arash Ghaani},
title = {Abstract {Plancherel} {(Trace)} {Formulas} over {Homogeneous} {Spaces} of {Compact} {Groups}},
journal = {Canadian mathematical bulletin},
pages = {111--121},
year = {2017},
volume = {60},
number = {1},
doi = {10.4153/CMB-2016-037-6},
url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-2016-037-6/}
}
TY - JOUR AU - Farashahi, Arash Ghaani TI - Abstract Plancherel (Trace) Formulas over Homogeneous Spaces of Compact Groups JO - Canadian mathematical bulletin PY - 2017 SP - 111 EP - 121 VL - 60 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-2016-037-6/ DO - 10.4153/CMB-2016-037-6 ID - 10_4153_CMB_2016_037_6 ER -
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