Journal of geometry. 2011;102(1-2):171-177. doi: 10.1007/s00022-012-0107-5 Q30.52025
On the vectorspace of theM-congruences
关于M相合的向量空间
DOI: 10.1007/s00022-012-0107-5
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Journal of geometry. 2011;102(1-2):171-177. doi: 10.1007/s00022-012-0107-5 Q30.52025
DOI: 10.1007/s00022-012-0107-5
摘要 查看摘要