Volume 4 Issue 3 | Bulletin of the Belgian Mathematical Society

VOL. 4 · NO. 3 | 1997

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Front Matter

Contents, Bull. Belg. Math. Soc. Simon Stevin, vol. 4, no. 3 (1997)

Bull. Belg. Math. Soc. Simon Stevin 4 (3), (1997) Open Access

No abstract available

Articles

Non-résonance entre les deux premières valeurs propres d'un problème quasi-linéaire

A. R. El Amrouss, M. Moussaoui

Bull. Belg. Math. Soc. Simon Stevin 4 (3), 317-331, (1997) DOI: 10.36045/bbms/1105733250 Open Access

KEYWORDS: Non-résonance, quasi-linéaire, théorie du degré, 34B15, 34C25

No abstract available

Fibrations à la Ganea

Hans Scheerer, Daniel Tanré

Bull. Belg. Math. Soc. Simon Stevin 4 (3), 333-353, (1997) DOI: 10.36045/bbms/1105733251 Open Access

KEYWORDS: catégorie de Lusternik-Schnirelmann, espaces de Ganea, holonomie, 55M30, 55P50, 55P62

No abstract available

A multidimensional analogue of the Denjoy-Perron-Henstock-Kurzweil integral

D. D. Ang, K. Schmitt, L. K. Vy

Bull. Belg. Math. Soc. Simon Stevin 4 (3), 355-371, (1997) DOI: 10.36045/bbms/1105733252 Open Access

KEYWORDS: Generalized integral, Fubini theorems, divergence theorems, 26B15, 26A39, 28A75

No abstract available

Total mean curvature and closed geodesics

Juan Carlos Álvarez Paiva

Bull. Belg. Math. Soc. Simon Stevin 4 (3), 373-377, (1997) DOI: 10.36045/bbms/1105733253 Open Access

KEYWORDS: Total mean curvature, Birkhoff's minimax principle, Zoll surface, integral geometry, 53C22, 53A05

No abstract available

The fundamental theorems of curves and hypersurfaces in centro-affine geometry

Robert B. Gardner, George R. Wilkens

Bull. Belg. Math. Soc. Simon Stevin 4 (3), 379-401, (1997) DOI: 10.36045/bbms/1105733254 Open Access

KEYWORDS: Centro-affine geometry, method of moving frames, repère mobile, curves, hypersurfaces, 53A15

No abstract available

A note on two inventory models

J. Colpaert, E. Omey

Bull. Belg. Math. Soc. Simon Stevin 4 (3), 403-410, (1997) DOI: 10.36045/bbms/1105733255 Open Access

KEYWORDS: 90B05, 60K30

No abstract available

Regularity of the solutions of elliptic systems in polyhedral domains

Serge Nicaise

Bull. Belg. Math. Soc. Simon Stevin 4 (3), 411-429, (1997) DOI: 10.36045/bbms/1105733256 Open Access

KEYWORDS: Vertex-edge singularities, global regularity, weighted Sobolev spaces, embeddings, 35J55, 35B65, 35Q30, 46N20

No abstract available

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