Introduction It is well-known that abelian conformal eld theory has rich arithmetic structure (see, for example [DKK], [KSU1], [KSU2], [KUS3]). It is natural to ask whether this is also the case for no-abelian conformal eld theory. For the rst step to study arithmetic properties of non-abelian conformal eld theory, in the present notes we shall study the eld of de nition of conformal eld theory...

OBJECTIVE To describe characteristics and provision of care for patients admitted with cerebrovascular disorders (CVD), focusing on ischemic stroke (IS), in a large, public, academic hospital in São Paulo, Brazil. METHOD We retrieved information about 357 patients with CVD admitted to the Neurology Emergency Department (NED) and Neurology Ward (NW) of our institution. We described patient cha...

Nicotinic acid adenine dinucleotide phosphate (NAADP) is a molecule capable of initiating the release of intracellular Ca(2+) required for many essential cellular processes. Recent evidence links two-pore channels (TPCs) with NAADP-induced release of Ca(2+) from lysosome-like acidic organelles; however, there has been no direct demonstration that TPCs can act as NAADP-sensitive Ca(2+) release c...

The oriented chromatic number o(H) of an oriented graph H is de ned as the minimum order of an oriented graph H ′ such that H has a homomorphism to H ′. The oriented chromatic number o(G) of an undirected graph G is then de ned as the maximum oriented chromatic number of its orientations. In this paper we study the links between o(G) and mad(G) de ned as the maximum average degree of the subgra...

[1] We assess the accuracy and resolution of topography data provided by the Shuttle Radar Topography Mission (SRTM) through spectral comparisons with the National Elevation Dataset (NED) and a high-resolution laser data set of the 1999 Hector Mine earthquake rupture. We find that SRTM and the NED are coherent for wavelengths greater than 200 m, however the spatial resolution of the NED data is...

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In this paper, we consider the relationships between the sums of the Fibonacci and Lucas numbers and 1-factors of bipartite graphs. 1. Introduction The Fibonacci sequence, fFng ; is de…ned by the recurrence relation, for n > 2 Fn = Fn 1 + Fn 2 where F1 = F2 = 1: The Lucas Sequence, fLng ; is de…ned by the recurrence relation, for n > 2 Ln = Ln 1 + Ln 2 where L1 = 1; L2 = 3: The permanent of an ...

We present a technique to compress data de ned as functions in high dimensional spaces. The objects in the spaces are represented by manifolds. Traditionally, data compression methods have been applied to functions de ned on simple manifolds such as the real line (e.g., audio), a rectangle (e.g., images), or a three{dimensional open{ended box (e.g., video). However, many conventional data compr...