Vanishing of Hochschild cohomology for affine group schemes and rigidity of homomorphisms between algebraic groups.
Margaux, Benedictus
Documenta Mathematica, Tome 14 (2009), p. 653-672 / Harvested from The Electronic Library of Mathematics
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Publié le : 2009-01-01
EUDML-ID : urn:eudml:doc:226838 
@article{05663790,
     title = {Vanishing of Hochschild cohomology for affine group schemes and rigidity of homomorphisms between algebraic groups.},
     journal = {Documenta Mathematica},
     volume = {14},
     year = {2009},
     pages = {653-672},
     zbl = {1192.20031},
     language = {en},
     url = {http://dml.mathdoc.fr/item/05663790}
}

Margaux, Benedictus. Vanishing of Hochschild cohomology for affine group schemes and rigidity of homomorphisms between algebraic groups.. Documenta Mathematica, Tome 14 (2009) pp. 653-672. http://gdmltest.u-ga.fr/item/05663790/