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Virtual Rational Betti Numbers Of Nilpotent-by-abelian Groups
(PACIFIC JOURNAL MATHEMATICSBERKELEY, 2016)
Virtual Rational Betti Numbers Of Nilpotent-by-abelian Groups
(Pacific Journal MathematicsBerkeley, 2016)
Stratifications on the Nilpotent Cone of the moduli space of Hitchin pairs
(2020)
We consider the problem of finding the limit at infinity (corresponding to
the downward Morse flow) of a Higgs bundle in the nilpotent cone under the natural
C
∗
-action on the moduli space. For general rank we provide ...
On the sharp regularity for arbitrary actions of nilpotent groups on the interval: the case of N-4
(2018)
In this work, we determine the largest alpha for which the nilpotent group of four-by-four triangular matrices with integer coefficients and the value one in the diagonal embeds into the group of C1+alpha diffeomorphisms ...
Naturally reductive pseudo-riemannian 2-step nilpotent lie groups
(University of Houston, 2013-01)
This paper deals with naturally reductive pseudo-Riemannian 2- step nilpotent Lie groups for which the metric is invariant under a left action. The case of nondegenerate center is characterized as follows. The simply ...
THE AUTOMORPHISM GROUP OF A VARIETY WITH TORUS ACTION OF COMPLEXITY ONE
(INDEPENDENT UNIV MOSCOW-IUM, HIGHER SCHOOL ECONOMY, 2014)
Sharp regularity for certain nilpotent group actions on the interval
(SPRINGER, 2014)
Sharp regularity for certain nilpotent group actions on the interval
(SPRINGER, 2014)