𝔖 Bobbio Scriptorium
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On the thermodynamic equivalence of the Dicke maser model and a certain spin system

✍ Scribed by J.Leo van Hemmen; Kazimierz Rza̧żewski


Book ID
107985750
Publisher
Elsevier Science
Year
1980
Tongue
English
Weight
259 KB
Volume
77
Category
Article
ISSN
0375-9601

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On the equivalence of certain constant w
✍ Victor A. Zinoviev 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 266 KB

## Stinson and van Rees (Combinatorica (1984), 357-362) proved that the existence of an equidistant code E: (n = 4s + 1,d = 2s, N) with N = n implies the existence of a certain symmetrical BIB design. This result is extended here for the constant weight codes with the same n and d. A theorem on t