Helmut Karzel (1928–2021)Hans Havlicek,Alexander Kreuzer,Hans-Joachim Kroll,Kay SörensenJournal of Geometry(2022)引用 0|浏览5暂无评分摘要 Obituary for Professor Dr. Dr. h.c. Helmut Karzel, who passed away on June 22, 2021, at the age of 93. 更多查看译文AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要