We determine all natural transformations T²₁T*→ T*T²₁ where . We also give a geometric characterization of the canonical isomorphism ψ₂ defined by Cantrijn et al.
@article{bwmeta1.element.bwnjournal-article-apmv56z1p67bwm,
author = {Miroslav Doupovec},
title = {Natural transformations between T21T*M and T*T21M},
journal = {Annales Polonici Mathematici},
volume = {55},
year = {1991},
pages = {67-77},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.bwnjournal-article-apmv56z1p67bwm}
}
Miroslav Doupovec. Natural transformations between T²₁T*M and T*T²₁M. Annales Polonici Mathematici, Tome 55 (1991) pp. 67-77. http://gdmltest.u-ga.fr/item/bwmeta1.element.bwnjournal-article-apmv56z1p67bwm/
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