The purpose of this study was to an investigation of financing costs factors on the auditor's qualified report in companies listed in Tehran stock exchange. The criteria considered in this study were the audit firm size, auditor's specialization in the partner level, auditor's selection tenure and audit fees. For this purpose, five hypotheses were developed and data related to 85 companies of T...

précis: this debate article highlights some questions from critics of qualitative research. planning for proper design, philosophical background, researcher as a research instrument in the study, trustworthiness and application of findings are main debates in this field. one of the issues that have been received little attention is report of qualitative inquiry. a qualified report can answer th...

Précis: This debate article highlights some questions from critics of qualitative research. Planning for proper design, philosophical background, researcher as a research instrument in the study, trustworthiness and application of findings are main debates in this field. One of the issues that have been received little attention is report of qualitative inquiry. A qualified report can an...

This paper considers the folded hypercube FQn, as an enhancement on the hypercube, and obtain some algebraic properties of FQn. Using these properties the authors show that for any two vertices x and y in FQn with distance d and any integers h ∈ {d, n + 1 − d} and l with h ≤ l ≤ 2 − 1, FQn contains an xy-path of length l and no xy-paths of other length provided that l and h have the same parity.

We consider the problem of ramifications, i.e., indirect effects of actions, having exceptions. It is argued that straightforward minimization of abnormality is insufficient in this context. Taking a recent causality-based solution to the plain Ramification Problem as starting point, we develop an action theory that is shown to successfully address this amalgamation of Ramification and Qualific...

We consider the problem of ramifications, i.e., indirect effects of actions, having exceptions. It is argued that straightforward minimization of abnormality is insufficient in this context. Taking a recent causality-based solution to the plain Ramification Problem as starting point, we develop an action theory that is shown to successfully address this amalgamation of Ramification and Qualific...

In this paper, we show that Q n is a divisor graph, for n = 2, 3. For n ≥ 4, we show that Q n is a divisor graph iff k ≥ n− 1. For folded-hypercube, we get FQn is a divisor graph when n is odd. But, if n ≥ 4 is even integer, then FQn is not a divisor graph. For n ≥ 5, we show that (FQn) k is not a divisor graph, where 2 ≤ k ≤ ⌈ 2 ⌉ − 1.

We discuss the problem of constructing a small subset of a finite field containing primitive elements of the field. Given a finite field, Fqn , small q and large n, we show that the set of all low degree polynomials contains the expected number of primitive elements. The main theorem we prove is a bound for character sums over short intervals in function fields. Our result is unconditional and ...

An n-dimensional folded hypercube FQn is an attractive variance of an n-dimensional hypercube Qn, which is obtained by a standard hypercube with some extra edges established between its vertices. FQn for any odd n is known to be bipartite. In this paper, for any FQn (n ≥ 2) with at most 2n−3 faulty edges in which each vertex is incident with at least two fault-free edges, we prove that there ex...

This work investigates important properties related to cycles of embedding into the folded hypercube FQn for n ≥ 2. The authors observe that FQn is bipartite if and only if n is odd, and show that the minimum length of odd cycles is n + 1 if n is even. The authors further show that every edge of FQn lies on a cycle of every even length from 4 to 2n; if n is even, every edge of FQn also lies on ...