
Special Issue on Global Analysis on Manifolds in honor of Christian Bär for his 60th birthday
The Guest Editors for this special issue are
Bernd Ammann (Universität Regensburg, Germany)
Lashi Bandara (Deakin University, Australia)
Sebastian Goette (University of Freiburg, Germany)
Klaus Kröncke (KTH Stockholm, Sweden)
This special issue complements the conference Global Analysis on Manifolds
in honor of Professor Christian Bär in Freiburg Germany, 19–23 September 2022.
The volume consists of 8 papers for a total of 164 pages.
The guest editors Bernd Ammann, Lashi Bandara, Sebastian Goette and
Klaus Kröncke are grateful to the authors for their interesting
contributions, to the referees for their constructive reviews and to the
executive office of SIGMA for the efficient and careful handling of this
special issue.
Papers in this Issue:

Compact Locally Conformally PseudoKähler Manifolds with Essential Conformal Transformations

Vicente Cortés and Thomas Leistner
SIGMA 20 (2024), 084, 12 pages [ abs
pdf ]

Torsion Obstructions to Positive Scalar Curvature

Misha Gromov and Bernhard Hanke
SIGMA 20 (2024), 069, 22 pages [ abs
pdf ]

Stationarity and Fredholm Theory in Subextremal Kerrde Sitter Spacetimes

Oliver Petersen and András Vasy
SIGMA 20 (2024), 052, 11 pages [ abs
pdf ]

Categories of Lagrangian Correspondences in Super Hilbert Spaces and Fermionic Functorial Field Theory

Matthias Ludewig
SIGMA 20 (2024), 036, 29 pages [ abs
pdf ]

A General Dixmier Trace Formula for the Density of States on Open Manifolds

EvaMaria Hekkelman and Edward Mcdonald
SIGMA 20 (2024), 007, 34 pages [ abs
pdf ]

A Note on the Spectrum of Magnetic Dirac Operators

Nelia Charalambous and Nadine Große
SIGMA 19 (2023), 102, 12 pages [ abs
pdf ]

A Poincaré Formula for Differential Forms and Applications

Nicolas Ginoux, Georges Habib and Simon Raulot
SIGMA 19 (2023), 088, 17 pages [ abs
pdf ]

Modified GreenHyperbolic Operators

Christopher J. Fewster
SIGMA 19 (2023), 057, 27 pages [ abs
pdf ]
