TY  - Type of reference 
TI  - Invariants topologiques pour le problème de la courbure scalaire sur les variétés 
AU  - Khadijah Abdullah Sharaf 
AU  - Hichem Chtioui 
AB  - In [7], A.Bahri introduced two topological invariants μ and τ to study the prescribed scalar curvature problem on standard spheres of high dimensions. In this paper we first extend μ and τ to the problem on general riemannian manifolds. Second we analyze, as suggested in [7], the relation between these two quantities and we prove under topological conditions that μ = τ. 
DO  - 10.21494/ISTE.OP.2023.0936 
JF  - Avancées en Mathématiques Pures et Appliquées 
KW  - Scalar curvature,  Yamabe flow,  Bahri’s topological invariants, Scalar curvature,  Yamabe flow,  Bahri’s topological invariants,  
L1  - https://www.openscience.fr/IMG/pdf/iste_apam23v14nspe_3.pdf 
LA  - fr 
PB  - ISTE OpenScience 
DA  - 2023/03/7 
SN  - 1869-6090 
TT  - Topological invariants for the scalar curvature problem on manifolds 
UR  - https://www.openscience.fr/Invariants-topologiques-pour-le-probleme-de-la-courbure-scalaire-sur-les 
IS  - Numéro 2 (Spécial CSMT 2022) 
VL  - 14 
ER  -