This book presents the extended Lagrange and Hamilton formalisms of
point mechanics and field theory in the usual tensor language of
standard textbooks on classical dynamics. The notion 'extended'
signifies that the physical time of point dynamics as well as the
space-time in field theories are treated as dynamical variables. It
thus elaborates on some important questions including: How do we
convert the canonical formalisms of Lagrange and Hamilton that are
built upon Newton's concept of an absolute time into the
appropriate form of the post-Einstein era? How do we devise a
Hamiltonian field theory with space-time as a dynamical variable in
order to also cover General Relativity?In this book, the authors
demonstrate how the canonical transformation formalism enables us
to systematically devise gauge theories. With the extended
canonical transformation formalism that allows to map the
space-time geometry, it is possible to formulate a generalized
theory of gauge transformations. For a system that is
form-invariant under both a local gauge transformation of the
fields and under local variations of the space-time geometry, we
will find a formulation of General Relativity to emerge naturally
from basic principles rather than being postulated.
General
Imprint: |
World Scientific Publishing Co Pte Ltd
|
Country of origin: |
Singapore |
Release date: |
September 2024 |
First published: |
November 2014 |
Authors: |
Jurgen Struckmeier
• Walter Greiner
|
Format: |
Hardcover
|
Pages: |
300 |
ISBN-13: |
978-981-4578-41-7 |
Categories: |
Books
|
LSN: |
981-4578-41-X |
Barcode: |
9789814578417 |
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