Counting periodic points of p -adic power series

Hua-Chieh Li

Compositio Mathematica (1996)

  • Volume: 100, Issue: 3, page 351-364
  • ISSN: 0010-437X

How to cite


Li, Hua-Chieh. "Counting periodic points of $p$-adic power series." Compositio Mathematica 100.3 (1996): 351-364. <>.

author = {Li, Hua-Chieh},
journal = {Compositio Mathematica},
keywords = {periodic points; -adic power series; formal power series; Weierstrass degree},
language = {eng},
number = {3},
pages = {351-364},
publisher = {Kluwer Academic Publishers},
title = {Counting periodic points of $p$-adic power series},
url = {},
volume = {100},
year = {1996},

AU - Li, Hua-Chieh
TI - Counting periodic points of $p$-adic power series
JO - Compositio Mathematica
PY - 1996
PB - Kluwer Academic Publishers
VL - 100
IS - 3
SP - 351
EP - 364
LA - eng
KW - periodic points; -adic power series; formal power series; Weierstrass degree
UR -
ER -


  1. 1 K. Keating: Automorphisms and Extensions of k((t)), J. Number Theory41 (1992) no.3, 314-321. Zbl0772.12005MR1168991
  2. 2 H-C. Li: p-adic Periodic Points and Sen's Theorem, J. Number Theory, to appear. Zbl0859.11061MR1373554
  3. 3 H-C. Li: p-adic Power Series which Commute under Composition, Tran. of A.M.S., to appear. Zbl0990.11073MR1327259
  4. 4 J. Lubin: Nonarchimedean Dynamical Systems, Comp. Math.94 (1994) 321-346. Zbl0843.58111MR1310863
  5. 5 J. Lubin: One-Parameter Formal Lie Groups over p-adic Integer Rings, Ann. of Math.80 (1964) 464-484. Zbl0135.07003MR168567
  6. 6 S. Sen: On Automorphisms of Local Fields, Ann. of Math. (2) (1969) 33-46. Zbl0199.36301MR244214

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