SD perturbiner in Yang–Mills+gravity
نویسندگان
چکیده
منابع مشابه
Self-dual perturbiner in Yang-Mills theory
The perturbiner approach to the multi-gluonic amplitudes in YangMills theory is reviewed. 1 Definition and motivation Perturbiner is a solution of field equations which can be defined in any field theory [1]. Definition. (I use for a moment the scalar field theory) Consider linear part of the equations (that is, with no interactions), and take its solution of the type of φ = ∑N j Ej, where Ej =...
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Shine-Dalgarno (SD) sequence has been considered as one of the common features of 5' end untranslated region (5'UTR) of prokaryotic transcripts. However, more leaderless bacteria and archaea mRNAs are being increasingly reported in recent years. To understand the distribution of SD-led genes and non-SD-led genes, we have analyzed 162 completed prokaryotic genomes leading to various new conclusi...
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This formalisation contains the proof that there is no anonymous and neutral Social Decision Scheme for at least four voters and alternatives that fulfils both SD-Efficiency and SD-Strategy-Proofness. The proof is a fully structured and quasi-human-redable one. It was derived from the (unstructured) SMT proof of the case for exactly four voters and alternatives by Brandl et al. [1]. Their proof...
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The 3' end of the small ribosomal RNAs (ssu rRNA) in bacteria is directly involved in the selection and binding of mRNA transcripts during translation initiation via well-documented interactions between a Shine-Dalgarno (SD) sequence located upstream of the initiation codon and an anti-SD (aSD) sequence at the 3' end of the ssu rRNA. Consequently, the 3' end of ssu rRNA (3'TAIL) is strongly con...
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 1998
ISSN: 0370-2693
DOI: 10.1016/s0370-2693(97)01514-1