Reals and Positive Partition Relations
作者： Stevo Todorčevič
DOI: 10.1016/S0049-237X(09)70691-3
关键词: Uncountable set 、 Partially ordered set 、 Discrete mathematics 、 Partition (number theory) 、 Mathematics
摘要: Publisher Summary This chapter discusses several remarks and informations about the partition relation. The presents preservation theorem for uncountable cardinals κ. “Standard poset adding a number of independent reals” means any standard posets side-by-side of, example—Cohen, random, Sacks, Silver reals. certain class reals, typical members which are Sacks construction long l-homogeneous sets.
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