Sumie Ueda

Preliminary Analysis of the Old Zhangzhung Language and Manuscripts

Tsuguhito Takeuchi, Yasuhiko Nagano, Sumie Ueda, 2001 .

Clustering Tree of World Languages by the Similarity of Word Ordering Rule

Yoshiaki Itoh, Sumie Ueda, 1991 .

The Ising model for changes in word ordering rules in natural languages

Yoshiaki Itoh, Sumie Ueda, Y. Itoh, 2001, nlin/0106006.

PIVOTAL INVERSIONS OF A FINITE POINT-SET

Hiroshi Maehara, Sumie Ueda, 2007 .