Published October 28, 1978
| Version v1
Journal article
Instability of invariance groups of space-time, group contractions and models of universe
Description
It is shown that the mathematical procedure of group contraction, when applied to invariance groups of space-time, can be interpreted in terms of quasi-catastrophical connections between different models of universe. This allows for fluctuations in topology of space-time at a microscopic scale within a classical framework
Additional details
Publishing Information
- Journal Title
- Lett. Nuovo Cim.
- Journal Volume
- 23
- Journal Issue
- 9
- Series
- Lett. Nuovo Cim.
- Journal Page Range
- 349-352
- ISSN
- 0024-1318
INIS
- Country of Publication
- Italy
- Country of Input or Organization
- Italy
- INIS RN
- 11501217
- Subject category
- S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
- Descriptors DEI
- COSMOLOGICAL MODELS; INSTABILITY; INVARIANCE PRINCIPLES; SPACE-TIME; SYMMETRY GROUPS; UNIVERSE
- Descriptors DEC
- MATHEMATICAL MODELS