| Title: | Proper forcings and absoluteness in $L(\Bbb R)$ (English) | 
| Author: | Neeman, Itay | 
| Author: | Zapletal, Jindřich | 
| Language: | English | 
| Journal: | Commentationes Mathematicae Universitatis Carolinae | 
| ISSN: | 0010-2628 (print) | 
| ISSN: | 1213-7243 (online) | 
| Volume: | 39 | 
| Issue: | 2 | 
| Year: | 1998 | 
| Pages: | 281-301 | 
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| Category: | math | 
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| Summary: | We show that in the presence of large cardinals proper forcings do not change the theory of $L(\Bbb R)$ with real and ordinal parameters and do not code any set of ordinals into the reals unless that set has already been so coded in the ground model. (English) | 
| Keyword: | proper forcing | 
| Keyword: | large cardinals | 
| MSC: | 03E40 | 
| MSC: | 03E55 | 
| idZBL: | Zbl 0939.03054 | 
| idMR: | MR1651950 | 
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| Date available: | 2009-01-08T18:40:36Z | 
| Last updated: | 2012-04-30 | 
| Stable URL: | http://hdl.handle.net/10338.dmlcz/119006 | 
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