The combinatorial tool of generating functions for restricted partitions is used to generalize a quantum physics theorem relating distinct multiplets of different angular momenta in the composite Fermion model of the fractional quantum Hall effect. Specifically, if g (N,M) denotes the number of distinct multiplets of angular momentum and total angular momentum M, we prove that g (N,M) ∑ k|N gL(...

In the Bayesian modelling the data and the prior information concerning a certain parameter of interest may conflict, in the sense that the information carried by them disagree. The most common form of conflict is the presence of outlying information in the data, which may potentially lead to wrong posterior conclusions. To prevent this problemwe use robust models which aim to control the influ...

An interaction form is an abstract model of interaction based on a description of power distribution among agents over alternatives. A solution known as the settlement set is defined at any preference profile. Necessary and sufficient conditions for stability, that is the existence of settlements, are established. A Stability Index that plays a role similar to that of the Nakamura Number is def...

ships between magnetic fields, electroencephalographic changes, and subjective time perception. Suclh investigations will have increasing relevance for human behavior as man renounces the geomagnetic and electromagnetic assumptions of eartlh andl unidertakes prolonged space flight. The above discussions are representative samples from a volume that will surely intrique any curiotus mindl. Its m...

is needed to clarify the mechanisms limiting 0 2 extraction and to suggest a rational therapeutic approach to maintaining 0 2 delivery and uptake. Note that prior studies detected limitations of aerobic metabolism as a relationship between 0 2 delivery and Vo 2 . Yet these variables were calculated from measurements which are not independent, a statistical situation known to cause spurious corr...

in this paper we discuss about tenacity and its properties in stability calculation. we indicate relationships between tenacity and connectivity, tenacity and binding number, tenacity and toughness. we also give good lower and upper bounds for tenacity.

THE Council of the Ulster MIedical Society and the Editorial Committee of the ULSTER MEI)ICAL JOURNAL have received, andl accepte(l with very great regret, the resignation of Dr. R. H. Hunter from the office of Editor. Dr. Iliunter has earne(d the very warnm thanks of tJlster (loctors for his work, a1n(d the fact that it has been a labour of love in nIo way lessens either its effort orI its val...

THE Council of the Ulster MIedical Society and the Editorial Committee of the ULSTER MEI)ICAL JOURNAL have received, andl accepte(l with very great regret, the resignation of Dr. R. H. Hunter from the office of Editor. Dr. Iliunter has earne(d the very warnm thanks of tJlster (loctors for his work, a1n(d the fact that it has been a labour of love in nIo way lessens either its effort orI its val...