Joyal’s categorical construction on (well-founded) Conway games and winning strategies provides a compact closed category, where tensor and linear implication are defined via Conway disjunctive sum (in combination with negation for linear implication). The equivalence induced on games by the morphisms coincides with the contextual closure of the equideterminacy relation w.r.t. the disjunctive s...

in this paper we consider several generalizations of the skew t-normal distribution, and some of their properties. also, we represent several theorems for constructing each generalized skew t-normal distribution. next, we illustrate the application of the proposed distribution studying the ratio of two heavy metals, nickel and vanadium, associated with crude oil in shadgan wetland in the south-...

In this paper we deene a uniform language L that is an extension of the language underlying the process algebra PA. One of the main extensions of this language over PA is given by so-called atomizing brackets. If we place these brackets around a statement then we treat this statement as an atomic action. Put diierently, these brackets remove all interleaving points. We present a transition syst...

We offer a short tour into the interactive interpretation of sequential programs. We emphasize streamlike computation – that is, computation of successive bits of information upon request. The core of the approach surveyed here dates back to the work of Berry and the author on sequential algorithms on concrete data structures in the late seventies, culminating in the design of the programming l...

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The value of the P-R interval in the study and evaluation of treatment of rheumatic carditis, a disease predominantly of the younger ages, has prompted a re-examination of the normal P-R standards for infants and children. This study reports these data as obtained from 506 normal infants and children. The data reveal that both age and heart rate exert a significant influence on the P-R interval...

Results: The findings revealed that among papilloma cases, 30 (85.7%) exhibited normal levels of both IgM and IgG, while 5 cases (14.3%) showed normal IgM levels and elevated IgG levels. Additionally, 10 cases (66.7%) of papilloma demonstrated increased IgM levels and normal IgG levels, in contrast to 5 cases (33.3%) with elevated levels of both IgM and IgG. Importantly, a positive correlation ...

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backgrounds normal or elevated values of serum alanine aminotransferase level (alt) vary in different studies mostly related to characteristics of reference population including age, gender, body mass index, nonalcoholic fatty liver disease (nafld), and metabolic syndrome prevalence. objectives to measure upper normal limit (unl) for serum alt in an apparently healthy iranian old population (wh...