論文分成兩部份，第一部份介紹P可分解群的定義和基本定理；第二部份介紹Hodge-Tate的分解，並給予証明。

In the first part, we will give the definitions, examples and some theorems of p-divisible groups. In the second part, we will obtain the Hodge-Tate decomposition of the Tate module of a p-divisible group over a certain ring.

口試委員會審定書………………………… i
誌謝………………………………………. ii
中文摘要………………………………… iii
英文摘要……………………………………iv
第一章 Preliminari…………………… 1
第二章 The Hodge-Tate decomposition of the Tate modules……… 7
參考文獻…………………………………. 21

[1] C. Waterhouse, Introduction to affine group schemes. vol.66, GTM, Springer, Berlin-Heidelberg New York 1979.
[2] B. Conrad, M. Lieblich: Galois representations arising from p-divisible groups. Available on http://www.math.lsa.umich.edu/~bdconrad/CompleteNotes.pdf.
[3] J. Tate, p-divisible groups, Proc. Conf. Local fields (Driebergen,1966), 158-183.
[4] R. Pink, Finite group schemes, available on http://www.ma-th.ethz.ch/~pink/ftp/FGS.
[5] J.P. Serre, Lie algebras and Lie groups. New York: Benjamin 1965.
[6] J. Tate, F. Oort, Group schemes of prime order. Annales scientifiques de l''École Normale Supérieure, Sér. 4, 3 no. 1, 1970.