Dimensionality, topology, energy, the cosmological constant and signature change

DOI10.1088/0264-9381/13/5/012zbMath0857.53067arXivgr-qc/9504040OpenAlexW3105586273MaRDI QIDQ4881533

Franz Embacher

Publication date: 9 March 1997

Published in: Classical and Quantum Gravity (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/gr-qc/9504040

zbMATH Keywords

Einstein equationssignature changenucleation energytopology of spacetimeLorentzian phaseproducts of round spheres

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Applications of differential geometry to physics (53Z05) Methods of quantum field theory in general relativity and gravitational theory (83C47) Kaluza-Klein and other higher-dimensional theories (83E15)

Related Items (1)

Euclidean action, nucleation energy and the dimensionality of space-time

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