대한수학회논문집 (Communications of the Korean Mathematical Society)
- 제10권4호
- /
- Pages.949-961
- /
- 1995
- /
- 1225-1763(pISSN)
- /
- 2234-3024(eISSN)
EQUIVARIANT ALGEBRAIC APPROXIMATIONS OF G MAPS
- Suh, Dong-Youp (Department of Mathematics, Korea Advanced Institute of Science and Technology)
- 발행 : 1995.10.01
초록
Let f be a smooth G map from a nonsingular real algebraic G variety to an equivariant Grassmann variety. We use some G vector bundle theory to find a necessary and sufficient condition to approximate f by an entire rational G map. As an application we algebraically approximate a smooth G map between G spheres when G is an abelian group.