an interactive heuristic approach can offer a practical solution to the problem of linear integer programming (lip) by combining an optimization technique with the decision maker’s (dm) judgment and technical supervision. this is made possible using the concept of bicriterion linear programming (blp) problem in an integer environment. this model proposes two bicriterion linear programs for iden...

The problem of designing good Space-Time Block Codes (STBCs) with low maximum-likelihood (ML) decoding complexity has gathered much attention in the literature. All the known low ML decoding complexity techniques utilize the same approach of exploiting either the multigroup decodable or the fast-decodable (conditionally multigroup decodable) structure of a code. We refer to this well known tech...

(Preliminary draft; references incomplete. Feedback welcome to [email protected] and [email protected], but please do not circulate.)

We build simple models for the distribution of voting patterns in a group, using the Supreme Court of the United States as an example. The least structured, or maximum entropy, model that is consistent with the observed pairwise correlations among justices’ votes is equivalent to an Ising spin glass. While all correlations (perhaps surprisingly) are positive, the effective pairwise interactions...

When I first read the majority and dissenting opinions in Hudson u. Michigan, 1 a 5-4 decision issued in June 2006, I had the odd feeling that I had read this opinion before-not just that the Justices were revisiting recurring and fundamental constitutional issues, but that I had read these opinions before. And I had. Because in Hudson, the Justices resurrected arguments seemingly settled in a ...

As is understood by governmental ethics, governors should distribute possibilities and economical and social opportunities among citizens according to distributive justice. In this paper, the author, surveying and criticizing the views in the field, has shown that the type of work, need and public equality taken as norms in the views, may be counted as the ways for recognizing personal rights n...