Operational Quantum Theory II is a distinguished work on quantum theory at an advanced algebraic level. Quantum theory (nonrelativistic quantum mechanics and quantum theory) is developed from a representation theory of lie group and lie algebraic operations acting on both finite and infinite dimensional vector spaces. This book deals with Lorentz Group Embedding and Lorentz Operations, eseigenvalues and invariats for non-compact operations as well as harmonic analysis of noncompact nonabelian Lie groups and their homogenus spaces. Additionally, an attempt is given to understand quantum theory as a representation structure of a homogeneous spacetime model.

Operational Quantum Theory II aims to understand more deeply on an operational basis what is already known and current developments in quantum theory, but also suggests new solutions to previously unsolved problems.