Results 51 to 60 of about 81 (79)

ON CERTAIN HOMOGENEOUS COMPLEX MANIFOLDS. [PDF]

Proc Natl Acad Sci U S A, 1962
Griffiths PA.
europepmc   +1 more source

On Algebraic Lie Algebras. [PDF]

Proc Natl Acad Sci U S A, 1945
Chevalley C, Tuan HF.
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On the rate of convergence to the asymptotic cone for nilpotent groups and subFinsler geometry [PDF]

Proc Natl Acad Sci U S A, 2012
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Continuum and Discrete Initial-Boundary Value Problems and Einstein's Field Equations. [PDF]

Living Rev Relativ, 2012
Sarbach O, Tiglio M.
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Controllability of Linear Systems on Low Dimensional Nilpotent and Solvable Lie Groups

Journal of Dynamical and Control Systems, 2014
This paper is devoted to the study of controllability of linear systems on solvable and nilpotent Lie groups. Some general results are stated and used to completely characterize the controllable systems on the nilpotent Heisenberg group and the solvable 2-dimensional affine group.
Dath, Mouhamadou, Rassouloulahi, Jouan, Philippe   +1 more
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Normal Subgroups, Nilpotent and Solvable Lie Groups

2012
In this chapter, we address structural aspects of Lie groups. Here an important issue is to see that for any closed normal subgroup N of a Lie group G, the quotient G/N carries a canonical Lie group structure, so that we may consider N and G/N as two pieces into which G decomposes. With this information, we then address the canonical factorization of a
Joachim Hilgert, Karl-Hermann Neeb
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Ricci structure and volume growth for left invariant Riemannian metrics on nilpotent and some solvable Lie groups

Geometriae Dedicata, 1993
The paper presents the details of results announced earlier [C. R. Acad. Sci., Paris, Sér. I 314, No. 7, 551-556 (1992; Zbl 0748.53023)]. A computational approach is used to manipulate the curvature tensors, and to construct perturbations which preserve the Ricci curvature but not the Lie group structure.
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Inversion of analytic matrices and local solvability of some invariant differential operators on nilpotent lie groups

Communications in Partial Differential Equations, 1981
Linda Preiss Rothschild, David S. Tartakoff   +1 more
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Breast Cancer Statistics, 2022

Ca-A Cancer Journal for Clinicians, 2022
Hyuna Sung, Kimberly D Miller, Rebecca L Siegel   +2 more
exaly  

Cancer statistics for adolescents and young adults, 2020

Ca-A Cancer Journal for Clinicians, 2020
Kimberly D Miller, Heather S Hipp, Ahmedin Jemal Dvm   +2 more
exaly