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Christian Bär
Christian Bär
University of Potsdam
Bestätigte E-Mail-Adresse bei uni-potsdam.de - Startseite
Titel
Zitiert von
Zitiert von
Jahr
Real Killing spinors and holonomy
C Bär
Communications in mathematical physics 154, 509-521, 1993
4811993
Wave equations on Lorentzian manifolds and quantization
C Bär, N Ginoux, F Pfäffle
European Mathematical Society, 2007
4352007
Generalized cylinders in semi-Riemannian and spin geometry
C Bär, P Gauduchon, A Moroianu
Mathematische Zeitschrift 249, 545-580, 2005
1852005
Lower eigenvalue estimates for Dirac operators
C Bär
Mathematische Annalen 293, 39-46, 1992
1561992
Extrinsic bounds for eigenvalues of the Dirac operator
C Bär
Annals of Global Analysis and Geometry 16, 573-596, 1998
1461998
Metrics with harmonic spinors
C Bär
Geometric & Functional Analysis GAFA 6 (6), 899-942, 1996
1321996
Elementary differential geometry
C Bär
Cambridge University Press, 2010
1202010
The Dirac operator on space forms of positive curvature
C Bär
Journal of the Mathematical Society of Japan 48 (1), 69-83, 1996
1181996
Quantum Field Theory on Curved Spacetimes: Concepts and Mathematical Foundations
C Bär, K Fredenhagen
Springer-Verlag Berlin Heidelberg, 2009
1162009
Green-hyperbolic operators on globally hyperbolic spacetimes
C Bär
Communications in mathematical physics 333, 1585-1615, 2015
1102015
Boundary value problems for elliptic differential operators of first order
C Bär, W Ballmann
arXiv preprint arXiv:1101.1196, 2011
1022011
On nodal sets for Dirac and Laplace operators
C Bär
Communications in mathematical physics 188, 709-721, 1997
851997
The Dirac operator on nilmanifolds and collapsing circle bundles
B Ammann, C Bär
Annals of Global Analysis and Geometry 16, 221-253, 1998
811998
Classical and quantum fields on Lorentzian manifolds
C Bär, N Ginoux
Global differential geometry, 359-400, 2011
802011
Elementare Differentialgeometrie
C Bär
(No Title), 2001
802001
The Dirac operator on hyperbolic manifolds of finite volume
C Bär
Journal of Differential Geometry 54 (3), 439-488, 2000
792000
Zero sets of solutions to semilinear elliptic systems of first order
C Bär
Inventiones mathematicae 138 (1), 183-202, 1999
751999
An index theorem for Lorentzian manifolds with compact spacelike Cauchy boundary
C Bär, A Strohmaier
American Journal of Mathematics 141 (5), 1421-1455, 2019
642019
The Dirac operator on homogeneous spaces and its spectrum on 3-dimensional lens spaces
C Bär
Archiv der Mathematik 59 (1), 65-79, 1992
621992
Elementare Differentialgeometrie
C Bär
Walter de Gruyter, 2010
602010
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