Isbn: 9783319824925 - the continuum limit of causal fermion systems: from planck scale structures to macroscopic physics (fundamental theories of physics, band 186) (3 Ergebnisse)

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Taschenbuch. Zustand: Neu. The Continuum Limit of Causal Fermion Systems | From Planck Scale Structures to Macroscopic Physics | Felix Finster | Taschenbuch | Fundamental Theories of Physics | xi | Englisch | 2018 | Springer | EAN 9783319824925 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.…

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - This monograph introduces the basic concepts of the theory of causal fermion systems, a recent approach to the description of fundamental physics. The theory yieldsquantum mechanics, general relativity and quantum field theory as limiting cases and istherefore a candidate for a unified physical theory. From the mathematical perspective, causal fermion systems provide a general framework for describing and analyzing non-smooth geometries and 'quantum geometries'. The dynamics is described by a novel variational principle, called the causal action principle.In addition to the basics, the book provides allthe necessary mathematical background and explains how the causal action principle gives rise to the interactions of the standard model plus gravity on the level of second-quantized fermionic fields coupled to classical bosonic fields. The focus is on getting a mathematically sound connection between causal fermion systems and physical systems in Minkowski space.The book is intended for graduate students entering the field, and is furthermore a valuable reference work for researchers in quantum field theory and quantum gravity.…