Jacobians for Measures in Coset Spaces
Glasgow mathematical journal, Tome 4 (1960) no. 4, pp. 208-212
Voir la notice de l'article provenant de la source Cambridge University Press
Let G be a locally compact topological group, let H be a closed subgroup and let G/H be the space of left cosets = xH with the natural topology. We denote by μ a non-negative measure in G/Hdefined on the ring of Baire sets. G acts by left multiplication as a transitive group of homeomorphisms on G/H: Every t ∈ G defines the homeomorphism We write, for E ⊂ G/H, tE = . The measure μ is called stable (cf. [3], [4]) if from t ∈ G, E ⊂ G/H and μ(E) = 0 follows μ(tE) = 0. We say that μ is locally finite [3], [5] if every set of positive measure contains a subset of positive finite measure.
Świerczkowski, S. Jacobians for Measures in Coset Spaces. Glasgow mathematical journal, Tome 4 (1960) no. 4, pp. 208-212. doi: 10.1017/S2040618500034183
@article{10_1017_S2040618500034183,
author = {\'Swierczkowski, S.},
title = {Jacobians for {Measures} in {Coset} {Spaces}},
journal = {Glasgow mathematical journal},
pages = {208--212},
year = {1960},
volume = {4},
number = {4},
doi = {10.1017/S2040618500034183},
url = {http://geodesic.mathdoc.fr/articles/10.1017/S2040618500034183/}
}
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[5] 5.Zaanen, A. C., A note on measure theory, Nieuw Arch. Wisk. (3) 6 (1958), 58–65. Google Scholar
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