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d-Primitive Words and Contextual Grammars
IEICE Transactions on Information and Systems, 2012 nite alphabet having at least two letters. In this paper, we prove the language D(1) of all non-overlapping (d-primitive) words, which is a proper subset of Q, cannot be generated by Marcus contextual grammars both in the external mode and in the internal mode.
MORIYA, Tetsuo, KATAOKA, Itaru
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Some operations preserving primitivity of words
Theoretical Computer Science, 2009 We investigate some operations where essentially, from a given word w, the word ww′ is constructed where w′ is a modified copy of w or a modified mirror image of w. We study whether ww′ is a primitive word provided that w is primitive. For instance, we determine all cases with an edit distance of w and w′ at most 2 such that the primitivity of w ...
Dassow, Jürgen +2 more
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Design and Performance Analysis of BCH Codes Construction Over Eisenstein Local Rings Zpsω
Journal of MathematicsA systematic study of BCH codes construction over Eisenstein local rings Zpsω for p≡2mod3, giving novel structural information to the coding theory, is known as a systematic code study.
Muhammad Sajjad, Nawaf A. Alqwaifly
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Nonunion of the scaphoid treated by anterior vascular- ized bone graft: a review of 26 cases
Chinese Journal of Traumatology, 2012 【Abstract】Objective: To evaluate the clinical and radiological outcome of anterior vascularized bone graft in the treatment of primitive nonunion of the scaphoid. Methods: This is a retrospective study of 26 scaphoid nonunion cases treated by this
Hamdi Mohamed Faouzi +3 more
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Ideas in Ecology and Evolution, 2015 The perception component of the language faculty and the teleological notion that everything may have intentions and purpose could have developed from the primitive agency detection seen in most moving animals.
Kjeld C. Engvild
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Elective mutism: psychoanalytic view of the problem
Консультативная психология и психотерапия, 2013 Elective mutism is looked at through the prism of psychological problems leading to a formation of 'voluntary refusal' to speak. These psychological problems are explored through clinical material from the psychotherapy of a 5 year old girl.
Vasilyeva N.L.
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Publicación Electrónica de la Asociación Paleontológica Argentina, 2015 The Cretaceous sauropod material from Queensland, Australia, has been regarded as pertaining to a persistently primitive sauropod lineage (e.g., Coombs and Molnar).
Ralph E. Molnar
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Язык и текстBased on a comparative analysis of the factual material of the Rutul dialects of the Nakh-Dagestan language family, the article aims to identify the features of the "nanny language" used by adults when communicating with children and which is ...
M.O. Ibragimova
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PLoS ONEEfficient image retrieval from a variety of datasets is crucial in today's digital world. Visual properties are represented using primitive image signatures in Content Based Image Retrieval (CBIR).
Aiza Shabir +5 more
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Event-Based Closed-Loop Control for Path Following of a Purcell’s Three-Link Swimmer
RoboticsPurcell’s three-link swimmers, characterised by segments connected through one-degree-of-freedom joints, exhibit a difficulty in following precise paths.
Cristina Nuevo-Gallardo +4 more
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