Abstract
We prove that every projective module of rank greater than (n + 1)/2 over the ring k[X1,...,Xn] is free if k is an infinite field.
Original language | English (US) |
---|---|
Pages (from-to) | 595-602 |
Number of pages | 8 |
Journal | Mathematics of the USSR - Sbornik |
Volume | 22 |
Issue number | 4 |
DOIs | |
State | Published - Apr 30 1974 |
ASJC Scopus subject areas
- General Mathematics