✦ LIBER ✦

New permutation statistics: Variation and a variant

✍ Scribed by Toufik Mansour; Chunwei Song

Book ID: 108112802
Publisher: Elsevier Science
Year: 2009
Tongue: English
Weight: 358 KB
Volume: 157
Category: Article
ISSN: 0166-218X
DOI: 10.1016/j.dam.2009.01.014

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Permutation Trees and Variation Statisti

Permutation Trees and Variation Statistics

✍ Gábor Hetyei; Ethan Reiner 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 277 KB

In this paper we exploit binary tree representations of permutations to give a combinatorial proof of Purtill's result [8] that where A n is the set of André permutations, v cd (σ ) is the cd-statistic of an André permutation and v ab (σ ) is the ab-statistic of a permutation. Using Purtill's proof

New Euler–Mahonian Statistics on Permuta

New Euler–Mahonian Statistics on Permutations and Words

✍ Robert J Clarke; Einar Steingrı́msson; Jiang Zeng 📂 Article 📅 1997 🏛 Elsevier Science 🌐 English ⚖ 338 KB

We define new Mahonian statistics, called MAD, MAK, and ENV, on words. Of these, ENV is shown to equal the classical INV, that is, the number of inversions, while for permutations MAK has been already defined by Foata and Zeilberger. It Ž . Ž . is shown that the triple statistics des, MAK, MAD and e

New method to measure minisatellite vari

New method to measure minisatellite variant repeat variation in population genetic studies

✍ M. Brión; R. Cao; A. Salas; M.V. Lareu; A. Carracedo 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 185 KB

The classical analysis of minisatellite variant repeat (MVR) variation using modular structures is limited by the lack of knowledge of the mutational process involved in the evolution of most of the minisatellites. In this study a new method to measure MVR variation and to calculate genetic distance

Partial orderings of permutations and mo

Partial orderings of permutations and monotonicity of a rank correlation statistic

✍ Takemi Yanagimoto; Masashi Okamoto 📂 Article 📅 1969 🏛 Springer Japan 🌐 English ⚖ 793 KB

A New Statistical Method for Mixed Varia

A New Statistical Method for Mixed Variates Analysis in Epidemiological Research

✍ Dr. H.-P. Wortha 📂 Article 📅 1989 🏛 John Wiley and Sons 🌐 English ⚖ 666 KB

Epidemiologically oriented research often may not do without observational or only partially controlled studies. In many such situations both qualitative characteristics and quantitative ones are observed. I n literature there are different methoda of handling such problems. The paper presents a met

Convergence rate of a new Bezier variant

Convergence rate of a new Bezier variant of Chlodowsky operators to bounded variation functions

✍ Harun Karsli; Ertan Ibikli 📂 Article 📅 2008 🏛 Elsevier Science 🌐 English ⚖ 256 KB

In the present paper, we estimate the rate of pointwise convergence of the Bézier Variant of Chlodowsky operators C n, for functions, defined on the interval extending infinity, of bounded variation. To prove our main result, we have used some methods and techniques of probability theory.