Commun. Korean Math. Soc. 1997; 12(4): 1023-1032
Printed December 1, 1997
Copyright © The Korean Mathematical Society.
Jaeik Lee
Dongseo University
This paper deals with certain conditions under which irreducibility of a 3-manifold is preserved under attaching a 2-handle along a simple closed curve (and then, if necessary, capping off a 2-sphere boundary component by a 3-ball).
Keywords: irreducible, pre-sphere, 2-handle, incompressible, coplanar
MSC numbers: 57M50
1997; 12(1): 27-36
1997; 12(3): 597-602
© 2022. The Korean Mathematical Society. Powered by INFOrang Co., Ltd