Wills and Pothos (2012) reviewed approaches to evaluating formal models of categorization, raising a series of worthwhile issues, challenges, and goals. Unfortunately, in discussing these issues and proposing solutions, Wills and Pothos (2012) did not consider Bayesian methods in any detail. This means not only that their review excludes a major body of current work in the field, but also that ...

In 1931, physician Lucy Wills conducted a study of nutritional deficiencies that caused anemia [4] in pregnant women in Bombay, India, later renamed Mumbai. Anemia is a lack of healthy red blood cells in the blood. Wills published the results of her study in the medical article "Treatment of ?Pernicious Anaemia of Pregnancy' and ?Tropical Anaemia'" in the British Medical Journal in 1931. Wills'...

Some results of P. McMullen on determinants of sublattices of Z d induced by rational subspaces are generalized to arbitrary lattices. As an application, we obtain an equality for the minimal determinants introduced by J. M. Wills, namely Dt(L) = Dd(L)Dd_((L*). Using an inequality of Lagarias, Lenstra and Schnorr, we generalize two isoperimetric inequalities with lattice constraints by Bokowski...

The Wills functional of a convex body was originally defined as the sum of its intrinsic volumes. Meanwhile, various integral representations of the Wills functional have been introduced. In this paper we will introduce and examine the weighted parallel volumes as a class of functionals generalising the integral representations of the Wills functional. We will discuss to which extent the weight...

Seriously ill individuals, including those seriously ill with cancer, are frequently encouraged to complete instructional advance directives (i.e., living wills) to ensure that their wishes about the use of life-sustaining treatment are honored if they should lose the ability to make decisions for themselves. The authors present a social psychological analysis making explicit a series of steps ...