On the number of categories in an ordered regression model
โ Scribed by Philip Hans Franses; J.S. Cramer
- Book ID
- 111014396
- Publisher
- John Wiley and Sons
- Year
- 2010
- Tongue
- English
- Weight
- 448 KB
- Volume
- 64
- Category
- Article
- ISSN
- 0039-0402
No coin nor oath required. For personal study only.
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Let Qn.k,, be the number of all n-node ordered trees with r nodes of maximum level k and let B,,\*,, be the number of all r-tuply rooted ordered trees with n nodes and height less than or equal to k. In this paper we derive the identitity where n, k, r > 0. An explicit expression for Qn,k,r and its