| Title: | Unique covering on radical classes of $\ell$-groups (English) | 
| Author: | Zhang, Yue Hui | 
| Language: | English | 
| Journal: | Czechoslovak Mathematical Journal | 
| ISSN: | 0011-4642 (print) | 
| ISSN: | 1572-9141 (online) | 
| Volume: | 45 | 
| Issue: | 3 | 
| Year: | 1995 | 
| Pages: | 435-441 | 
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| Category: | math | 
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| MSC: | 06F15 | 
| MSC: | 06F20 | 
| MSC: | 20F60 | 
| idZBL: | Zbl 0841.06016 | 
| idMR: | MR1344508 | 
| DOI: | 10.21136/CMJ.1995.128544 | 
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| Date available: | 2009-09-24T09:48:52Z | 
| Last updated: | 2020-07-29 | 
| Stable URL: | http://hdl.handle.net/10338.dmlcz/128544 | 
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| Reference: | [1] J. Jakubík: Radical mappings and radical classes of lattice ordered groups.Symposia Math. 21 (1977), 451–477. MR 0491397 | 
| Reference: | [2] J. Jakubík: Radical subgroups of lattice ordered groups.Czech. Math. J. 36(111) (1986), 285–290. MR 0831316 | 
| Reference: | [3] P. Conrad: Lattice ordered groups.Tulane University, 1970. Zbl 0258.06011 | 
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