The purpose of this paper is to study in greater detail the arithmetic KodairaSpencer morphism of an elliptic curve introduced in [Mzk1], Chapter IX, in the general context of the Hodge-Arakelov theory of elliptic curves, developed in [Mzk1-3]. In particular, after correcting a minor error (cf. Corollary 1.6) in the construction of this arithmetic Kodaira-Spencer morphism in [Mzk1], Chapter IX,...

Copyright: © 2006 David Fay and Andy Spencer. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. To whom correspondence should be addressed. E-mail: [email protected] or [email protected] Genetic mapping ...

Consider the following scenario: One night paramedics wheel a man named John K. Spenser into a hospital emergency room where admitting staff work to determine his medical history. Because the facility had not invested in an effective identity matching solution, a query of the hospital database and area medical centers does not correctly identify the patient as John K. Spencer (different spellin...

Spencer Phillips Hey and Aaron Kesselheim propose that informativeness-asserting scientific facts-rather than truthfulness ought to be the standard for regulating commercial speech about pharmaceuticals.

We sharpen a result of Hansel on separating set systems. We also extend a theorem of Spencer on completely separating systems by proving an analogue of Hansel’s result.