Answers are grounded in this paper and cite their sources.
Answering a question of Mitchell (Trans Am Math Soc 329(2):507–530, 1992) we show that a limit of accumulation points can be singular in K K . Some additional constructions are presented.
No takes yet. Share an insight, caveat, or question.
Moti Gitik (2024) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: