Követés
Nabil L. Youssef
Nabil L. Youssef
Professor of Pure Mathematics, Cairo University
E-mail megerősítve itt: sci.cu.edu.eg
Cím
Hivatkozott rá
Hivatkozott rá
Év
Linear connections and curvature tensors in the geometry of parallelizable manifolds
NL Youssef, AM Sid-Ahmed
Reports on mathematical physics 60 (1), 39-53, 2007
572007
Fuzzy Cartesian product, fuzzy relations and fuzzy functions
KA Dib, NL Youssef
Fuzzy sets and Systems 41 (3), 299-315, 1991
421991
Teleparallel Lagrange geometry and a unified field theory
MI Wanas, NL Youssef, AM Sid-Ahmed
Classical and quantum gravity 27 (4), 045005, 2010
412010
A global approach to absolute parallelism geometry
NL Youssef, WA Elsayed
Reports on Mathematical Physics 72 (1), 1-23, 2013
292013
A global approach to the theory of special Finsler manifolds
NL Youssef, SH Abed, A Soleiman
Journal of Mathematics of Kyoto University 48 (4), 857-893, 2008
272008
Cartan and Berwald connections in the pullback formalism
NL Youssef, SH Abed, A Soleiman
Algebras, Groups and Geometries 25, 363-384, 2008
262008
New Finsler package
NL Youssef, SG Elgendi
Computer Physics Communications 185 (3), 986-997, 2014
242014
Sur les tenseurs de courbure de la connexion de Berwald et ses distributions de nullité
NL Youssef
Tensor, NS 36, 275-280, 1982
241982
Semi-projective changes
NL Youssef
Tensor, Ns 55, 131-141, 1994
231994
A global approach to the theory of connections in Finsler geometry
NL Youssef, SH Abed, A Soleiman
Tensor, N. S. 71, 187-208, 2009
222009
Geometric objects associated with the fundamental connections in Finsler geometry
NL Youssef, SH Abed, A Soleiman
J. Egypt. Math. Soc.. 18 (1), 67-90, 2010
212010
Extended absolute parallelism geometry
NL Youssef, AM Sid-Ahmed
International Journal of Geometric Methods in Modern Physics 5 (07), 1109-1135, 2008
202008
A global theory of conformal Finsler geometry
NL Youssef, SH Abed, A Soleiman
Tensor, N. S.. 69, 155-178, 2008
162008
A new approach to fuzzy groupoids
NL Youssef, KA Dib
Fuzzy sets and systems 49 (3), 381-392, 1992
151992
Distribution de nullité du tenseur de courbure d'une connexion
NL Youssef
C. R. Acad. Sci. Paris 290, 653-656, 1980
151980
On generalized Randers manifolds
AA Tamim, NL Youssef
Algebras, groups and Geometries 16, 115-126, 1999
14*1999
On concircularly recurrent Finsler manifolds
NL Youssef, A Soleiman
arXiv preprint arXiv:1205.4407, 2012
112012
Generalized -conformal change of Finsler metrics
NL Youssef, SH Abed, SG Elgendi
arXiv preprint arXiv:0906.5369, 2009
112009
Geometry of parallelizable manifolds in the context of generalized Lagrange spaces
MI Wanas, NL Youssef, AM Sid-Ahmed
arXiv preprint arXiv:0704.2001, 2007
112007
Pure geometric field theory: description of gravity and material distribution
MI Wanas, NL Youssef, WE Hanafy
Gravitation and Cosmology 23 (2), 105–118, 2017
102017
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