نتایج جستجو برای: normal subset

تعداد نتایج: 651379  

 We consider the problem of model selection in vector autoregressive model with Normal innovation. Tests such as Vuong's and Cox's tests are provided for order and model selection, i.e. for selecting the order and a suitable subset of regressors, in vector autoregressive model. We propose a test as a modified log-likelihood ratio test for selecting subsets of regressors. The Europe oil prices, ...

Journal: :the journal of tehran university heart center 0
hadi poormoghim firouzgar hospital, iran university of medical sciences (iums), tehran, iran. mohamad ali poorkarim firouzgar hospital, iran university of medical sciences (iums), tehran, iran. maziar moradi lakeh department of community medicine, iran university of medical sciences (iums), tehran, iran. behnaz nozary heshmati firouzgar hospital, iran university of medical sciences (iums), tehran, iran. simin almasi firouzgar hospital, iran university of medical sciences (iums), tehran, iran. mojtaba hakim labafi-nejad hospital, shaheed beheshtee university of medical sciences, tehran, iran.

background: cardiac involvement in systemic sclerosis (ssc) is more prevalent than previously thought. in this study, the frequency and severity of cardiovascular involvement were assessed in ssc patients referred to firouzgar hospital. methods: fifty-eight patients with ssc, selected from the data bank of ssc patients, were reviewed for the frequency and severity of 8 organ involvements in thi...

1993
Mauricio Osorio Bharat Jayaraman

Subset assertions provide a declarative and natural means for expressing solutions to many problems involving sets. This paper is motivated by the use of subset assertions for formulating transitive closures and solving containment constraints in applications of graph traversal and program analysis. In these applications , circular containment constraints may arise, for which we propose an oper...

Journal: :iranian journal of fuzzy systems 2015
naseem ajmal iffat jahan

in this paper, we extend the construction of a fuzzy subgroup generated by a fuzzy subset to $l$-setting. this construction is illustrated by an example. we also prove that for an $l$-subset of a group, the subgroup generated by its level subset is the level subset of the subgroup generated by that $l$-subset provided the given $l$-subset possesses sup-property.

پایان نامه :0 1371

the treatment of in completely formed pulpless teeth has presented considrable problems. these teeth have wide open apexes and the walls of the root canal diverge toward the apical tissues. mechanical preparation cannot be done in the normal manner beacause of the large initial size and the taper of apical part of the canal , a mechanical stop cannot be produced at the apex of the canal and , t...

Journal: :Journal of Fixed Point Theory and Applications 2021

Abstract In [T. Dominguez Benavides and E. Llorens-Fuster, Iterated nonexpansive mappings, J. Fixed Point Theory Appl. 20 (2018), no. 3, Paper No. 104, 18 pp.], the authors raised question about existence of a fixed point free continuous INEA mapping T defined on closed convex bounded subset (or weakly compact subset) Banach space with normal structure. Our main goal is to give affirmative answ...

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