Af∗ .Af geometries, the Klein quadric and Hnq
نویسندگان
چکیده
منابع مشابه
AF Termination: the Holy Grail of Persistent AF Ablation?
The optimal catheter ablation approach for longstanding persistent atrial fibrillation (AF) remains elusive despite significant advances made in our understanding of this arrhythmia. A recent systematic review highlighted the significant variation in procedural success rate both within and between techniques, necessitating repeat ablation procedures and anti-arrhythmic drugs to achieve improved...
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Cardiovascular Research Center, Massachusetts General Hospital, Charlestown, MA, USA; Division of Preventive Medicine, Brigham and Women’s Hospital, Boston, MA, USA; Section of Cardiology, Evans Department of Medicine, Boston University School of Medicine, Framingham, MA, USA; Cardiac Arrhythmia Service, Massachusetts General Hospital, Boston, MA, USA; and Preventive Medicine Section, Whitaker ...
متن کاملHot Potatoes in AF
Western society is at the brink of an atrial fibrillation (AF) explosion. Already AF is the most common sustained arrhythmia worldwide; in the US alone the estimated prevalence in 2010 was between 2.7 to 6.1 million, and this is expected to rise to between 5.6 and 12 million by 2050 [1]. The source of this increase is multifactorial and our current ability to manage the condition is often subop...
متن کاملOmitting types and AF algebras
The model theory of metric structures ([?]) was successfully applied to analyze ultrapowers of C*-algebras in [?] and [?]. Since important classes of separable C*-algebras, such as UHF, AF, or nuclear algebras, are not elementary (i.e., not characterized by their theory—see [?, §6.1]), for a moment it seemed that model theoretic methods do not apply to these classes of C*-algebras. We prove res...
متن کاملRiemann Surfaces and Af -algebras
For a generic set in the Teichmüller space, we construct a covariant functor with the range in a category of the operator AF -algebras. The functor maps isomorphic Riemann surfaces to the stably isomorphic AF algebras. Our construction is based on a Hodge theory for measured foliations, elaborated by Hubbard, Masur and Thurston. As an application, we consider the following two problems: (i) a c...
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ژورنال
عنوان ژورنال: Discrete Mathematics
سال: 1994
ISSN: 0012-365X
DOI: 10.1016/0012-365x(92)00505-l