In this paper, we examine an argument-based semantics called semistable semantics. Semi-stable semantics is quite close to traditional stable semantics in the sense that every stable extension is also a semi-stable extension. One of the advantages of semi-stable semantics is that there exists at least one semi-stable extension. Furthermore, if there also exists at least one stable extension, th...

In this paper, we consider a set of quite interesting three- and four-valued logics prove the normalisation theorem for their natural deduction formulations. Among in question are Logic Paradox, First Degree Entailment, Strong Kleene logic, some implicative extensions, including RM3 RM3⊃. Also, present detailed version Prawitz’s proof Nelson’s logic N4 its extension by intuitionist negation.

This project presents a simple translation from Uppaal models of real-time controllers to NQC programs. The modeling of these controllers in Uppaal provides a way to verify the requirements on these controllers. The user directs the translation by defining a type for each variable used in the model and by assigning each automaton in the model to a controller. The translation, that has been impl...

despite the importance of drought stress in early stage of growth and plant establishment, it has usually been neglected as selection criteria in breeding programs. therefore, a population of recombinant inbred line derived from the cross “babax/seri m82” and their two parents were studied. the experiment was conducted in two randomized complete block designs with two replications under osmotic...

L et’s not kid ourselves (and I’m talking to anyone who graduated over 20 years ago):There are many more freshman entering colleges and universities who are not as “good” as we were when we were freshmen;many of today’s undergraduate academic programs not as “good” as ours were; and many of today’s graduates not as “good” as we were. If you think I’m going to refute or contradict those assertio...

In the last of the group of papers from the conference on inatrogenic disease which we are publishing is this issue Katharine Whitehorn told the audience mainly of doctors and doctors in training and tells many more through this Journal what the patient expects from them. She envisages a generation of doctors who are coming to see their role rather differently from that of their fathers, and pe...

Why do some individuals persist in self-destructive rumination? Two studies investigated the relation between a ruminative response style and the reluctance to initiate instrumental behavior. In Study 1, ruminators were compared to nonruminators regarding their evaluation of a self-generated plan to revise their university housing system and, in Study 2, concerning their plan to redesign the un...