Comment: Classifier Technology and the Illusion of Progress

Comment on Classifier Technology and the Illusion of Progress [math.ST/0606441]Comment: Published at http://dx.doi.org/10.1214/088342306000000042 in the Statistical Science (http://www.imstat.org/sts/) by the Institute of Mathematical Statistics (http://www.imstat.org

A note on the minimum skew rank of a graph

The minimum skew rank $mr^{-}(\mathbb{F},G)$ of a graph $G$ over a field $\mathbb{F}$ is the smallest possible rank among all skew symmetric matrices over $\mathbb{F}$, whose ($i$,$j$)-entry (for $i\neq j$) is nonzero whenever $ij$ is an edge in $G$ and is zero otherwise. We give some new properties of the minimum skew rank of a graph, including a characterization of the graphs $G$ with cut vertices over the infinite field $\mathbb{F}$ such that $mr^{-}(\mathbb{F},G)=4$, determination of the minimum skew rank of $k$-paths over a field $\mathbb{F}$, and an extending of an existing result to show that $mr^{-}(\mathbb{F},G)=2match(G)=MR^{-}(\mathbb{F},G)$ for a connected graph $G$ with no even cycles and a field $\mathbb{F}$, where $match(G)$ is the matching number of $G$, and $MR^{-}(\mathbb{F},G)$ is the largest possible rank among all skew symmetric matrices over $\mathbb{F}$

THE MANUSCRIPT HAS BEEN RETRACTED FROM PUBLICATION DUE TO PLAGIARISM (FORGERY OF IMAGES).

The manuscript has been retracted from publication due to plagiarism (forgery of images)

Review article

In eukaryotic cells, the trans-Golgi network (TGN) serves as a platform for secretory cargo sorting and trafficking. In recent years, it has become evident that a complex network of lipid-lipid and lipid-protein interactions contributes to these key functions. This review addresses the role of lipids at the TGN with a particular emphasis on sphingolipids and diacylglycerol. We further highlight how these lipids couple secretory cargo sorting and trafficking for spatiotemporal coordination of protein transport to the plasma membrane

THIS ARTICLE HAS BEEN WITHDRAWN FROM PUBLICATION ON AUTHOR’S REQUEST

This article has been withdrawn from publication on author’s reques

World Vision Article

An article written by Bob Pierce detailing the events of his meeting President Ramon Magsaysay of the Philippines.https://digitalcommons.georgefox.edu/fourflats_papers/1066/thumbnail.jp

Four Flats Article

Pamphlet with biographical information of the Four Flats (World Vision Quartet). 5 pages, black and white.https://digitalcommons.georgefox.edu/fourflats_papers/1022/thumbnail.jp