| Title: | Sur les courbes fermées dont l'indicatrice sphérique des dernières normales est centrée (French) | 
| Title: | On closed curves whose spherical indicatrix of inner normals is centered (English) | 
| Author: | Nádeník, Zbyněk | 
| Language: | French | 
| Journal: | Czechoslovak Mathematical Journal | 
| ISSN: | 0011-4642 (print) | 
| ISSN: | 1572-9141 (online) | 
| Volume: | 17 | 
| Issue: | 3 | 
| Year: | 1967 | 
| Pages: | 447-459 | 
| Summary lang: | Russian | 
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| Category: | math | 
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| MSC: | 52.40 | 
| MSC: | 53.00 | 
| idZBL: | Zbl 0155.30302 | 
| idMR: | MR0218974 | 
| DOI: | 10.21136/CMJ.1967.100789 | 
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| Date available: | 2008-06-09T13:34:12Z | 
| Last updated: | 2020-07-28 | 
| Stable URL: | http://hdl.handle.net/10338.dmlcz/100789 | 
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| Reference: | [1] L. Bieberbach: Differentialgeometrie.Leipzig und Berlin 1932. Zbl 0005.26101 | 
| Reference: | [2] W. Blaschke: Kreis und Kugel.Leipzig 1916, New York 1949, Berlin 1956. MR 0077958 | 
| Reference: | [3] L. Boček, Z. Nádeník: Beitrag zur globalen Differentialgeometrie der Kurven im euklidischen Raum.Čas. pro pěst. mat. 90 (1965), 209-213. MR 0196605 | 
| Reference: | [4] E. Hammer: Lehr- und Handbuch der ebenen und sphärischen Trigonometrie.Stuttgart 1923. | 
| Reference: | [5] Z. Nádeník: Les inégalités isopérimétriques pour les courbes gauches.Czech. Math. J. 16 (91) (1966), 363-376. MR 0203587 | 
| Reference: | [6] B. Segre: Proprietà in grande delle linee piane convesse: Sulla curvatura degli archi convessi sogetti a date condizioni agli estremi.Atti della Reale Academia dei Lincei (6) 20 (1934), 407-410. | 
| Reference: | [7] B. Segre: Proprietà in grande delle linee piane convesse: Le orbiformi e le corrispondenze eguilonghe fra ovali.Atti della Reale Academia dei Lincei (6) 20 (1934), 455-458. | 
| Reference: | [8] P. Vincensini: Corps convexes. Séries linéaires. Domaines vectoriels.Mémorial des Sci. Math. Fasc. XCIV, Paris 1938. Zbl 0021.35603 | 
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