Results 91 to 100 of about 24,212 (190)

Horizontally Affine Functions on Step-2 Carnot Algebras. [PDF]

open access: yesJ Geom Anal, 2023
Le Donne E, Morbidelli D, Rigot S.
europepmc   +1 more source

Graded hypoellipticity of BGG sequences. [PDF]

open access: yesAnn Glob Anal Geom (Dordr), 2022
Dave S, Haller S.
europepmc   +1 more source

Locally nilpotent derivations on modules

open access: yesKyoto Journal of Mathematics, 2009
We extend a locally nilpotent derivation $\delta$ on a ring $B$ to $B$-modules $M$ and investigate the properties of such $B$-modules $M$. It turns out that the various geometric properties of the associated $G_a$-action on Spec $B$ can be reflected on the properties of $M$.
openaire   +2 more sources

Cohomology of locally nilpotent groups

open access: yesJournal of Pure and Applied Algebra, 1987
This paper contains the detailed proofs of the results described in the author's survey [Group theory, Proc. Conf., Brixen/Italy 1986, Lect. Notes Math. 1281, 120-129 (1987; see the preceding review)].
openaire   +2 more sources

Compact homogeneous Leviflat CR-manifolds. [PDF]

open access: yesComplex Analysis Synerg, 2021
Al-Abdallah AR, Gilligan B.
europepmc   +1 more source

On some generalization of pronormal subgroups in locally finite group

open access: yesVìsnik Dnìpropetrovsʹkogo Unìversitetu: Serìâ Matematika, 2015
We proved that if every subgroup of locally finite group is monopronormal, then this group is a $\overline{T}$-group.
A.A. Pypka, N.A. Turbay
doaj  

Home - About - Disclaimer - Privacy