Proper forcing and rectangular Ramsey theorems

Jindrich Zapletal

Proper forcing and rectangular Ramsey theorems

逻辑 2007-05-23 v1 组合数学

作者: Jindrich Zapletal

摘要

I prove forcing preservation theorems for products of definable partial orders preserving the cofinality of the meager or null ideal. Rectangular Ramsey theorems for related ideals follow from the proofs.

关键词

set theory forcing

引用

@article{arxiv.math/0311135,
  title  = {Proper forcing and rectangular Ramsey theorems},
  author = {Jindrich Zapletal},
  journal= {arXiv preprint arXiv:math/0311135},
  year   = {2007}
}