# Volume 30, Number 2 October 2001

### From NZJM

NZ J. Mathematics Vol. 30, Number 2, (2001) Here is the table of contents of Volume 30 of the New Zealand Journal of Mathematics:

Huanyin Chen

Idempotens in exchange rings pp. 103-110

F.M. Dong, K.L. Teo, C.H.C. Little and M.D. Hendy

Some inequalities on chromatic polynomials pp. 111-118

Sergei Fedorov

On a recent result on the intersection of weighted hardy spaces pp. 119-130

Jitan Lu and Peng-Yee Lee

pp. 131-140

A.M. Mohamad

Weak bases and metrizability pp. 141-146

Ng Wee Leng

A nonabsolute integral on measure spaces that includes the Davies-McShane integral pp. 147-156

Walter Roth

Inner products on ordered cones pp. 157-176

A. Sauer

Uniqueness theorems for holomorphic functions on compact Riemann surfaces pp. 177-182

Garry J. Tee

Brachistochrones for attractive logarithmic potential pp. 183-196

Tsukasa Yashiro

Immersed surfaces and their lifts pp. 197-210

Last updated 20 December 2001