On torsion-free modules and semi-hereditary rings
Date:
Talk on Conference in 第21回数学総合若手研究集会 (The 21st Mathematics Conference for Young Researchers) at Hokkaido Univ.
Based on paper:
Date:
Talk on Conference in 第21回数学総合若手研究集会 (The 21st Mathematics Conference for Young Researchers) at Hokkaido Univ.
Based on paper: