Vol. 192, No. 2, 2000

Download this article
Download this article. For screen
For printing
Recent Issues
Vol. 327: 1  2
Vol. 326: 1  2
Vol. 325: 1  2
Vol. 324: 1  2
Vol. 323: 1  2
Vol. 322: 1  2
Vol. 321: 1  2
Vol. 320: 1  2
Online Archive
Volume:
Issue:
     
The Journal
Subscriptions
Editorial Board
Officers
Contacts
 
Submission Guidelines
Submission Form
Policies for Authors
 
ISSN: 1945-5844 (e-only)
ISSN: 0030-8730 (print)
Special Issues
Author Index
To Appear
 
Other MSP Journals
Reducible Dehn surgery and annular Dehn surgery

Ruifeng Qiu

Vol. 192 (2000), No. 2, 357–368
Abstract

Let M be a compact, orientable, irreducible, -irreducible, anannular 3-manifold with one component T of ∂M a torus. Suppose that r1 and r2 are two slopes on T. In this paper, we shall show that if M(r1) is reducible while M(r2) contains an essential annulus, then (r1,r2) 2.

Milestones
Received: 8 December 1996
Revised: 10 September 1998
Published: 1 February 2000
Authors
Ruifeng Qiu
Department of Mathematics
Jilin University
Changchun 130023
China