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Characterizations of the Suzuki tower near polygons [PDF]
Designs, Codes and Cryptography, 2016 20 pages; some revisions based on referee reports; added more references; added remarks 1.4 and 1.5; corrected typos; improved the overall ...
Anurag Bishnoi, Bart De Bruyn
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Геодинамика и тектонофизика, 2022 Information is presented about the Bystrov vibroseismic landfill near Novosibirsk, which houses Large-Scale Research Facilities with no analogues in the world – powerful 50–100-ton vibration sources (GRV-50, CVM-100, CV-40).
V. M. Soloviev +4 more
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Some Extensions and Embeddings of Near Polygons [PDF]
Journal of Algebraic Combinatorics, 1993 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Cuypers, H., Meixner, T.
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Near polygons and Fischer spaces [PDF]
Geometriae Dedicata, 1994 The concept of near polygon was introduced by \textit{E. Shult} and \textit{A. Yanushka} [Geom. Dedicata 9, 1-72 (1980; Zbl 0433.51008)] as a tool in the study of systems of lines in a Euclidean space. In this paper, the authors construct some infinite families of near polygons, and classify near hexagons with lines of length 3 and with quads.
A.E. Brouwer (Andries) +3 more
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Physical Review X, 2022 Systems with low mechanical dissipation are extensively used in precision measurements such as gravitational wave detection, atomic force microscopy, and quantum control of mechanical oscillators via optomechanics and electromechanics.
Mohammad J. Bereyhi +6 more
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Impact of recreational transformation of soil physical properties on micromolluscs in an urban park
Biosystems Diversity, 2021 The paper assesses the effect of transformation of soil physical properties on the abundance of micromolluscs in the conditions of an urban park. The studies were carried out in Novooleksandrivskiy Park (Melitopol, Ukraine).
V. S. Budakova +5 more
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An inequality for regular near polygons
European Journal of Combinatorics, 2005 Let $G$ denote a near-polygon distance-regular graph with diameter $d\geq 3$, valency $k$ and intersection numbers $a_1>0$, $c_2>1$. Let $θ_1$ denote the second largest eigenvalue for the adjacency matrix of $G$. We show $θ_1$ is at most $(k-a_1-c_2)/(c_2-1)$.
Paul M. Terwilliger, Chih-Wen Weng
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Direct Investment Casting For Pattern Developed By Desktop 3D Printer
MATEC Web of Conferences, 2017 Development of RP technologies has encouraged rapid study on portable 3D Printer in which there are varieties of portable 3D printer machines in market.
Marwah O.M.F. +5 more
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Вестник Научно-исследовательского института железнодорожного транспорта, 2018 The monitoring of railway rails damage on the railway network of the JSC “Russian Railways” as well as operational and polygon tests are conducted with the purpose of assessing the impact of operating conditions on the intensity of rails damage ...
M. Yu. Khvostik +3 more
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The structure of near polygons with quads [PDF]
Geometriae Dedicata, 1983 We develop a structure theory for near polygons with quads. Main results are the existence of sub 2j-gons for 2jd and the nonexistence of regular sporadic 2d-gons for d4 with s>1 and t 2>1 and t 3t 2(t 2+1).
Brouwer, A.E., Wilbrink, H.A.
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