A Generalized Liaison Addition

Liaison Addition and the Structure of a Gorenstein Liaison Class

We study the concept of liaison addition for codimension two subschemes of an arithmetically Gorenstein projective scheme. We show how it relates to liaison and biliaison classes of subschemes and use it to investigate the structure of Gorenstein liaison equivalence classes, extending the known theory for complete intersection liaison of codimension two subschemes. In particular, we show that o...

Addition two generalized fuzzy numbers

On Generalized Addition Chains

Given integers d 1, and g 2, a g-addition chain for d is a sequence of integers a0 = 1, a1, a2, . . . , ar 1, ar = d where ai = aj1 +aj2 + · · ·+ajk , with 2  k  g, and 0  j1  j2  · · ·  jk  i 1. The length of a g-addition chain is r, the number of terms following 1 in the sequence. We denote by lg(d) the length of a shortest addition chain for d. Many results have been established in th...

addition two generalized fuzzy numbers

The mental health nurse: a valuable addition to the consultation-liaison team.

Nurses, particularly those working in non-psychiatric settings, report that they do not feel adequately prepared to meet the mental health needs of patients. The psychiatric consultation-liaison nursing role has arisen in part, as a response to these difficulties and aims to facilitate access to mental health nursing expertise for general hospital patients and staff. The impact of the introduct...