Results 111 to 120 of about 84,649 (249)

Fibrés vectoriels de rang deux sur $¶^2$ provenant d'un revêtement double [PDF]

open access: yesarXiv, 2008
Since Schwarzenberger and his celebrated paper called "Vector bundles on the projective plane" we know that any rank two vector bundle on $\P^2$ is a direct image of a line bundle on a double covering of the plane. This theorem suggests to study the rank two vector bundles according to the branch curve of the covering which they come from. Thus, in the
arxiv  

Could his Bundle be Easily Reached and Effectively Paced with Current Lead Systems? The South European Select Secure Registry Experience [PDF]

open access: hybrid, 2005
Francesco Zanon   +9 more
openalex   +1 more source

Programming of cardiac implantable electronic devices for conduction system pacing: an information and practical review

open access: yesРоссийский кардиологический журнал
Conduction system pacing is widely used as an alternative to right ventricular pacing and, in some cases, as an alternative to biventricular pacing for cardiac resynchronization therapy. Proper programming of an implantable electronic device is essential
V. K. Lebedeva
doaj   +1 more source

Poisson modules and generalized geometry [PDF]

open access: yesarXiv, 2009
The Serre construction of rank two holomorphic bundles with a section is adapted to construct generalized holomorphic bundles on a generalized complex 4-manifold from the data of a set of points on an elliptic curve. The motivation is the special case of rank two Poisson modules on a complex surface with a holomorphic Poisson structure.
arxiv  

Frobenius morphism and vector bundles on cycles of projective lines [PDF]

open access: yesarXiv, 2010
In this paper we describe the action of the Frobenius morphism on the indecomposable vector bundles on cycles of projective lines. This gives an answer on a question of Paul Monsky, which appeared in his study of the Hilbert--Kunz theory for plane cubic curves.
arxiv  

Ventricular resynchronization therapy by direct His-bundle pacing using an internal cardioverter defibrillator [PDF]

open access: bronze, 2012
Rafael Barba-Pichardo   +5 more
openalex   +1 more source

Stochastic poisson equations associated to lie algebroids and some refinements of a principal bundle [PDF]

open access: yesAnalele Universitatii de Vest din Timisoara. Seria Matematica-Informatica. Special issue dedicated to Professor doctor docent Dan I. Papuc at his 80th anniversary, 2010, 2010
The aim of this paper is to present the stochastic Poisson equations associated to Lie algebroids. The stochastic Poisson equations associated to a refinement of a concrete principal bundle are determined.
arxiv  

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