关键词: d-cluster范畴, 相对d-rigid子范畴, d-rigid子范畴, rigid子范畴

Abstract: We defined the  relative d-rigid subcategories in d-cluster categories, and  proved that the corresponding relative d-rigid subcategories were equivalent to rigid subcategories for given d-rigid subcategories in d-cluster categories.

Key words: d-cluster category, relative d-rigid subcategory, d-rigid subcategory, rigid subcategory