Results 21 to 30 of about 41,220 (298)
Journal of the Australian Mathematical Society, 2004 AbstractNew proofs are given of the fundamental results of Bader, Lunardon and Thas relating flocks of the quadratic cone in PG(3, q), q odd, and BLT-sets of Q(4, q). We also show that there is a unique BLT-set of H(3, 9). The model of Penttila for Q(4, q), q odd, is extended to Q(2m, q) to construct partial flocks of size qm/2+m/2 – 1 of the cone kin ...
BADER, LAURA, O'KEEFE C. M, PENTTILA T.
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Flocking in noisy environments [PDF]
Journal de Mathématiques Pures et Appliquées, 2008 We consider a perturbed version of the dynamics of a flock introduced by Cucker and Smale ("Emergent behaviour in flocks") and prove, under similar conditions, that nearly-alignment (a concept that is precised in the text) is achieved with a certain probability, bounded from below.
Ernesto Mordecki, Felipe Cucker
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Profitability of dairy and goat production system: A multivariate typology of farm households
Indian Journal of Animal Sciences, 2020 Using households' data from four different agro-climatic zones of Maharashtra, a typology was developed with an aim to identify factors influencing the profitability of dairy and goat production system. Multivariate statistical techniques, i.e.
SANTOSH S PATHADE +3 more
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Journal of Combinatorial Theory, Series A, 1999 \textit{T. Penttila} and \textit{B. Williams} [Geom. Dedicata, to appear] have constructed a sporadic translation ovoid of the quadrangle \(Q(4, 3^5)\). Associated with this, there is a new (semifield) flock of a quadratic cone in \(\text{PG}(3,3^5)\), and hence a flock generalized quadrangle of order \((3^5,3^{10})\).
BADER, LAURA +2 more
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Discrete Mathematics, 2002 This interesting article deals with flocks of the quadratic cone \(K\) of \(PG(3, q)\) with equation \(x_0x_1 = x_2^2\) and vertex \(v = (0,0,0,1)\). A flock \(F\) of \(K\) is a partition of \(K \setminus \{v\}\) into \(q\) conics. Note that for every flock \(F = \{\pi_t\}\) there exist two maps \(f\) and \(g\) of \(GF(q)\) such that \(\pi_t\) has the ...
BADER, LAURA, M. J. de RESMINI
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Perbedaan Kualitas Makroskopis Semen Segar Domba Batur dalam Flock Mating dan Pen Mating
Jurnal Sain Peternakan Indonesia, 2017 Penelitian bertujuan untuk mengetahui perbedaan kualitas dan kuantitas semen segar domba Batur secara makroskopis yang dipelihara secara pen mating dan flock mating.
S. Nahriyanti, Y. S. Ondho, D. Samsudewa
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Investigation of a Simple Model for Within-Flock Transmission of Scrapie. [PDF]
PLoS ONE, 2015 Genetic control programs for scrapie in sheep build on solid knowledge of how susceptibility to scrapie is modulated by the prion protein genotype at the level of an individual sheep. In order to satisfactorily analyze the effectivity of control programs
Thomas J Hagenaars, Jack J Windig
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Flocks and the chlorine standard of purity for rag flocks [PDF]
Journal of the Society of Chemical Industry, 1913 n ...
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European Journal of Combinatorics, 1994 Let \(K\) be the quadratic cone of \(PG (3,q)\) with vertex \(v = (0,0,0,1)\) and equation \(X_0 X_1 = X_2^2\). A flock \(F\) of \(K\) is a partition of \(K \backslash \{v\}\) into \(q\) disjoint irreducible conics. Associated to each flock \(F\) is a translation plane \(T(F)\) of order \(q^2\) and dimension at most two over its kernel.
BADER, LAURA, LUNARDON, GUGLIELMO
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OryxSpecies–environment relationships are often studied at large spatial scales, but effective conservation requires an understanding of local-scale environmental drivers and pressures.
Helen D. Slater +7 more
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