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Necessary conditions for Hadamard factorizations of Hurwitz polynomials

✍ Scribed by Carlos Arturo Loredo-Villalobos; Baltazar Aguirre-Hernández


Publisher
Elsevier Science
Year
2011
Tongue
English
Weight
303 KB
Volume
47
Category
Article
ISSN
0005-1098

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Necessary Conditions for Existence of So
✍ P. Boyvalenkov; S. Boumova; D. Danev 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 161 KB

In this paper we consider designs in polynomial metric spaces with relatively small cardinalities (near to the classical bounds). We obtain restrictions on the distributions of the inner products of points of such designs. These conditions turn out to be strong enough to ensure obtaining nonexistenc