Ray Bradbury’s The Martian Chronicles is a futuristic, science fiction novel that chronicles the colonization of Mars by humans, projecting the United States’ colonial and immigrant past on to a symbolic future. Bradbury’s use of language is mostly picturesque and sensory. The present paper applies a text-oriented analysis of stylistic elements that construct meaning in the text and evoke the n...

Dynamic symbolic execution has been shown an effective technique for automated test input generation. However, its scalability is limited due to the combinatorial explosion of the path space. We propose to take advantage of data flow analysis to better perform dynamic symbolic execution in the context of generating test inputs for maximum structural coverage. In particular, we utilize the chain...

Since youth transitions have been redefi ned as fl exible periods of change, it becomes diffi cult to conceptually distinguish them from any other transition period in people’s life. Transitions are here defi ned as involving three types of interdependent processes (social relocation, knowledge construction and meaning-making). From a cultural psychological perspective, youth transitions can be...

A new method, using a normal tree (NT) and symbolic simulator Maple V, to systematically formulate symbolic state equations for linear timeinvariant analog circuits with excess elements is presented. Our objective is to develop an algorithm so that a computer program can be written to formulate the symbolic normal-form equations of a large class of analog circuits containing linear resistors, i...

Symbolic, rule-based systems seem essential for modeling high-level cognition. Subsymbolic dynamical systems, in contrast, seem essential for modeling low-level perception and action, and can be mapped more easily onto the brain. Here we review existing work showing that critical features of symbolic production systems can be implemented in a subsymbolic, dynamical systems substrate, and that o...

We describe and implement a symbolic algebra for scalar and vector-valued finite elements, enabling the computer generation of elements with tensor product structure on quadrilateral, hexahedral and triangular prismatic cells. The algebra is implemented as an extension to the domain-specific language UFL, the Unified Form Language. This allows users to construct many finite element spaces beyon...

one of the distinctive manifestations of odes at age of is jahelid is depiction and description of ridding animal for the jahelid arabic man in general and camel in particular, that is friend, attendant and associate for the poet and apparently by allusive borrowing from limbs of symbolic animals like zebra, ox and ostrich etc he/ she has sparsely illustrated it. unlike the technique adapted by...

•Computer algebra systems have a hard time working with symbolic values, e.g. –Polynomials of degree d –Elements of a field of characterisic p –Matrices of dimension n × n when d, p and n are not given. •We are interested in expanding the range of problems computer algebra systems can handle, beginning with algorithms for polynomials of symbolic degree. •+, ×, ∂ are straightforward. •What about...

The main purpose of this study is to highlight the elements symbolic violence and cultural capital in regulations, strategies development plans regarding educational institutions affiliated Ministry National Education. In study, forms inequality created by strategic are discussed terms students, based on approaches developed Bourdieu. research, case design was used compliance with qualitative m...

Numerov-type ODE Solvers are widely used for the numerical treatment of second order initial value problems. In this work we present a powerful and efficient symbolic code in Mathematica for the derivation of their order conditions and principal truncation error terms. The relative tree theory for such order conditions is presented along with the elements of combinatorial mathematics, partition...