Results 11 to 20 of about 154,179 (262)
On primitive words with non-primitive product [PDF]
RAIRO - Theoretical Informatics and Applications, 2022 Let𝒜be an alphabet of sizen≥ 2. Our goal in this paper is to give a complete description of primitive wordsp≠qover𝒜such thatpqis non-primitive. As an application, we will count the cardinality of the setℰ(l,𝒜) of all couples (p,q) of distinct primitive words such that |p| = |q| =landpqis non-primitive, wherelis a positive integer.
Othman Echi +2 more
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KNOTS WITH DISTINCT PRIMITIVE/PRIMITIVE AND PRIMITIVE/SEIFERT REPRESENTATIVES [PDF]
Journal of Knot Theory and Its Ramifications, 2012 Berge introduced knots that are primitive/primitive with respect to the genus 2 Heegaard surface, F, in S3; surgery on such knots at the surface slope yields a lens space. Later Dean described a similar class of knots that are primitive/Seifert with respect to F; surgery on these knots at the surface slope yields a Seifert fibered space.
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Discrete & Computational Geometry, 2017 We introduce and study a family of polytopes which can be seen as a generalization of the permutahedron of type $B_d$. We highlight connections with the largest possible diameter of the convex hull of a set of points in dimension $d$ whose coordinates are integers between $0$ and $k$, and with the computational complexity of multicriteria matroid ...
Antoine Deza +2 more
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10th International Conference on Digital and Interactive Arts, 2021 ARTECH 2021: 10ª Conferência Internacional de Artes Digitais e Interativas, Aveiro, outubro de ...
Hugo Azevedo, António Bandeira Araújo
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Acta Historiae Artis Slovenica, 2019 Yugoslav writer, art critic and curator Oto Bihalji-Merin (1904–1993) lived in Berlin during the 1920s, where he joined the German Communist Party and published literary critique in the left-wing press.
Tanja Zimmermann
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Identification of quiescent FOXC2+ spermatogonial stem cells in adult mammals
eLife, 2023 In adult mammals, spermatogenesis embodies the complex developmental process from spermatogonial stem cells (SSCs) to spermatozoa. At the top of this developmental hierarchy lie a series of SSC subpopulations.
Zhipeng Wang +19 more
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Publicacions Matemàtiques, 1980 In this note we give a generalization of Furtwängler's primitivity criterion [E], in order to assure that a polynomial is primitive through his coefficients .
Nart, Enric, Vila, Núria (Vila i Oliva)
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Eziafo Okaro: An uli woman painter’s tale in the Igbo heritage crisis
Cogent Arts & Humanities, 2016 The over 200 ethnicities in Nigeria are known for their distinct cultures and heritages. For the Igbo of eastern Nigeria, their heritage cannot be fully discussed without a look at the almost extinct uli body and wall painting practiced by Igbo women ...
Chuu Krydz Ikwuemesi
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«Сибирский стиль» Антонины Емельяновой
Искусство Евразии, 2020 В статье рассматривается творческое наследие ученицы Иркутской художественной мастерской-студии И.Л. Копылова Антонины Емельяновой. Она принимала активное участие в культурной жизни Иркутска 1920-х, была отмечена своим учителем, а также художественными ...
Аверьянова, Мария Александровна
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