Results 21 to 30 of about 414 (184)

Holonomy saddles and supersymmetry [PDF]

open access: yesPhysical Review D, 2018
66 pages; comments and references added, typos ...
Hwang, Chiung, Lee, Sungjay, Yi, Piljin
openaire   +2 more sources

Spin(7)-manifolds as generalized connected sums and 3d N=1 $$ \mathcal{N}=1 $$ theories

open access: yesJournal of High Energy Physics, 2018
M-theory on compact eight-manifolds with Spin(7)-holonomy is a framework for geometric engineering of 3d N=1 $$ \mathcal{N}=1 $$ gauge theories coupled to gravity.
Andreas P. Braun, Sakura Schäfer-Nameki
doaj   +1 more source

Holonomy on D-branes

open access: yesJournal of Geometry and Physics, 2004
Corrections made and some typographical errors ...
Carey, Alan   +2 more
openaire   +4 more sources

Transverse Kähler holonomy in Sasaki Geometry and S-Stability

open access: yesComplex Manifolds, 2021
We study the transverse Kähler holonomy groups on Sasaki manifolds (M, S) and their stability properties under transverse holomorphic deformations of the characteristic foliation by the Reeb vector field. In particular, we prove that when the first Betti
Boyer Charles P.   +2 more
doaj   +1 more source

Asymptotic expansion of holonomy [PDF]

open access: yesForum Mathematicum, 2018
Abstract Given a principal bundle with a connection, we look for an asymptotic expansion of the holonomy of a loop in terms of its length. This length is defined relative to some Riemannian or sub-Riemannian structure. We are able to give an asymptotic formula that is independent of choice of gauge.
Grong, Erlend, Pansu, Pierre
openaire   +3 more sources

Eigenvalues and Holonomy

open access: yes, 2002
We estimate the eigenvalues of connection Laplacians in terms of the non-triviality of the holonomy.
Ballmann, Werner   +2 more
openaire   +2 more sources

Invariants of germs of analytic differential equations in the complex plane

open access: yesAnais da Academia Brasileira de Ciências, 2005
We study the classification of germs of differential equations in the complex plane giving a complete set of analytic invariants determining the analytic type of the underlying foliation. In particular we answer in affirmative a conjecture of S. Voronin,
Leonardo M. Câmara
doaj   +1 more source

HOLONOMY AND SUBMANIFOLD GEOMETRY

open access: yes, 2002
The article is a survey of applications of holonomy techniques to the study of submanifold geometry of spaces of constant curvature. The central tool is the normal holonomy theorem, proved by \textit{C. Olmos} in [Proc. Am. Math. Soc. 110, No. 3, 813--818 (1990; Zbl 0708.53023)].
DI SCALA, ANTONIO JOSE'   +2 more
openaire   +3 more sources

On Holonomy and Homogeneous Spaces [PDF]

open access: yesNagoya Mathematical Journal, 1957
In general a homogeneous space admits many invariant affine connections. Among these are certain connections which appear in many ways to be more natural than the others. We refer to the connections which K. Nomizu in [4] calls canonical affine connections of the first kind.
openaire   +3 more sources

Holonomy operator for spin connection in twisted geometry

open access: yesPhysics Letters B
In this article we construct the holonomy operator for spin connection in (1+3)-dimensional LQG based on the twisted geometry. The starting point of the construction is to express the holonomy of the spin connection on a graph in terms of the twisted ...
Gaoping Long, Hongguang Liu
doaj   +1 more source

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