One of the most remarkable theorems in coding theory is Gleason’s 1970 theorem about the weight enumerators of self-dual codes. In the past 36 years there have been hundreds of papers written about generalizations and applications of this theorem to different types of codes, always on a case-by-case basis. In this talk I will state the theorem and then describe the far-reaching generalization t...

Recent studies have demonstrated that visual and verbal suppression tasks interfere with olfactory memory in a manner which is partially consistent with a dual coding interpretation. However, it has been suggested that total task complexity rather than modality specificity of the suppression tasks might account for the observed pattern of results. This study addressed the issue of whether or no...

in this paper we investigate a new notion of bases in hilbert spaces and similarto fusion frame theory we introduce fusion bases theory in hilbert spaces. we also introducea new denition of fusion dual sequence associated with a fusion basis and show that theoperators of a fusion dual sequence are continuous projections. next we dene the fusionbiorthogonal sequence, bessel fusion basis, hilbe...

Computer training is vital for improving user interaction with a system. Prior research on computer training indicates that behavior modeling is highly effective for computer skill acquisition and can be further improved by incorporating symbolic coding processes. Building upon dual coding theory, our study proposes two new coding strategies, imagery coding and procedural coding, and examines t...

MDS self-dual codes over finite fields have attracted a lot of attention in recent years by their theoretical interests coding theory and applications cryptography combinatorics. In this paper we present series with new length using generalized Reed-Solomon extended as the candidates taking evaluation sets union cyclotomic classes. The conditions on such being are expressed terms numbers.

. by using theorical sampling and using sampling techniques targeted (judgment) sampling and application of snowball (chain) and purposive sampling was carried out on the basis of 16 interviews with administrators, faculty and academic experts of acecr which were experienced in the field of exploitation and exploration and are expert in both fields. analysis of interview data in the process of ...