한국수학교육학회지시리즈A:수학교육 (The Mathematical Education)
- 제24권1호
- /
- Pages.21-24
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- 1985
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- 1225-1380(pISSN)
- /
- 2287-9633(eISSN)
An Exact Triangle induced by a Short Exact Sequence which Splits
- Park, Sang-Ho (Graduate School of Dankook University) ;
-
Jun, Young Bae
(Gyeongsang National University)
- 발행 : 1985.12.01