| Title:
             | 
Normal cones and $C^*$-$m$-convex structure (English) | 
| Author:
             | 
El Kinani, A. | 
| Author:
             | 
Nejjari, M. A. | 
| Author:
             | 
Oudadess, M. | 
| Language:
             | 
English | 
| Journal:
             | 
Commentationes Mathematicae Universitatis Carolinae | 
| ISSN:
             | 
0010-2628 (print) | 
| ISSN:
             | 
1213-7243 (online) | 
| Volume:
             | 
43 | 
| Issue:
             | 
3 | 
| Year:
             | 
2002 | 
| Pages:
             | 
467-472 | 
| . | 
| Category:
             | 
math | 
| . | 
| Summary:
             | 
The notion of normal cones is used to characterize $C^*$-$m$-convex algebras among unital, symmetric and complete $m$-convex algebras. (English) | 
| Keyword:
             | 
$m$-convexity | 
| Keyword:
             | 
normal cone | 
| Keyword:
             | 
$C^*$-structure | 
| Keyword:
             | 
$C^*$-$m$-convex structure | 
| MSC:
             | 
46K05 | 
| MSC:
             | 
46L05 | 
| MSC:
             | 
46L99 | 
| idZBL:
             | 
Zbl 1090.46041 | 
| idMR:
             | 
MR1920521 | 
| . | 
| Date available:
             | 
2009-01-08T19:23:53Z | 
| Last updated:
             | 
2012-04-30 | 
| Stable URL:
             | 
http://hdl.handle.net/10338.dmlcz/119335 | 
| . | 
| Reference:
             | 
[1] Apostol C.: $b^{*}$-algebras and their representation.J. London Math. Soc. 3 (1971), 30-38. Zbl 0207.44401, MR 0284816 | 
| Reference:
             | 
[2] Bonsall F.F., Duncan J.: Complete normed algebras.Ergebnisse der Mathematik, Band 80, Springer Verlag, 1973. Zbl 0271.46039, MR 0423029 | 
| Reference:
             | 
[3] Birbas D.G.: Pták' function and symmetry.Rend. Circ. Math. Palermo, Série II, (1998), pp. 431-446. Zbl 0926.46043, MR 1659993 | 
| Reference:
             | 
[4] Fragoulopoulou M.: Symmetric topological $*$-algebras; applications.Schriftenreihe Math. Inst. Grad. Univ. Münster, 3. Ser., Heft 9 (1993). MR 1230385 | 
| Reference:
             | 
[5] Fragoulopoulou M.: An introduction to the representation theory of topological $*$-algebras.Schriftenreihe Math. Inst. Univ. Münster, 2. Ser. 48 (1988). MR 1122808 | 
| Reference:
             | 
[6] Mallios A.: Topological Algebras, Selected Topics.North Holland, Amsterdam, 1986. Zbl 0597.46046, MR 0857807 | 
| Reference:
             | 
[7] Pták V.: Banach algebras with involution.Manuscripta Math. 6 (1972), 245-290. MR 0296705 | 
| . |