| Title: | Approximation of domains with Lipschitzian boundary (English) | 
| Author: | Doktor, Pavel | 
| Language: | English | 
| Journal: | Časopis pro pěstování matematiky | 
| ISSN: | 0528-2195 | 
| Volume: | 101 | 
| Issue: | 3 | 
| Year: | 1976 | 
| Pages: | 237-255 | 
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| Category: | math | 
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| MSC: | 41A63 | 
| idZBL: | Zbl 0342.41025 | 
| idMR: | MR0461122 | 
| DOI: | 10.21136/CPM.1976.117917 | 
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| Date available: | 2009-09-23T08:44:31Z | 
| Last updated: | 2020-07-29 | 
| Stable URL: | http://hdl.handle.net/10338.dmlcz/117917 | 
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| Reference: | [1] Doktor P.: On the density of smooth functions in certain subspaces of Sobolev space.Comment. Math. Univ. Carolinae 14, 4 (1973), 609-622. Zbl 0268.46036, MR 0336317 | 
| Reference: | [2] Massari V., Pepe L.: Sulľ approssimazione degli aperti lipschitziani di $R^N$ con varietá differenziabili.Boll. Un. Mat. Ital. (4) I0 (1974), 532-544. MR 0365318 | 
| Reference: | [3] Nečas J.: About domains of the type $\frac N$.(Russian.) Czechoslovak Math. Ј. 12 (87), 1962, 274-287. MR 0152734 | 
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