The bus system in a high-speed public transportation systems are equipped with modern technology that due to accuracy, speed and flexibility have been considered as one of the improvement solutions in Tehran's public transport system. In this article the performance of BRT line three of Tehran has been evaluated based on the established standard in 2013, developed by the Institute for Developme...

A fundamental task for the grammarian is to determine what will be listed in the lexicon, and what will be derived from this list by productive rules specified in the grammar. The balance of information between grammar and lexicon becomes – in principle – an economical trade-off. While a grammarian can theoretically make as many detailed distinctions as he or she likes, the description should c...

Randić index is one of the most famous topological graph indices. The energy a was defined more than four decades ago for its molecular applications. classical modeling molecule as sum absolute values all eigenvalues adjacency matrix corresponding to graph. There are several other versions notion obtained using types matrices. In this paper, we introducing and investigating type Hadi RHE(G) G, ...

By introducing a subsampling strategy, we propose randomized block Kaczmarz-Motzkin method for solving linear systems. Such strategy not only allows one to determine the size in advance, but also combines and extends two famous strategies, i.e., randomness greed, hence can inherit their advantages. Theoretical analysis shows that proposed converges linearly expectation least-Euclidean-norm solu...

the different uses and meanings of “rā” have been repeatedly discussed in grammatical books and articles. some of grammarians know it as an indicator and some others know it as a preposition. there have been brought some other meanings for it in traditional grammar books such as: allocation, assistance, argument, description, agreement and concordance. seven uses of “rā” would be analyzed in pr...