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Modular Invariants and Twisted Equivariant K-theory II: Dynkin diagram symmetries
Modular Invariants Twisted Equivariant K-theory Dynkin diagram symmetries
2011/1/19
The modular invariant partition functions of conformal eld theory (CFT)have a rich interpretation within von Neumann algebras (subfactors), which has led to the development of structures such as the ...
We analyze the relationship of generalized conditional symmetries of evolution equations to the formal compatibility and passivity of systems of differential equations as well as to systems of vector ...
Symmetries, Stability, and Control in Nonlinear Systems and Networks
Nonlinear Systems Networks math
2010/11/8
This paper discusses the interplay of symmetries and stability in the analysis and control of nonlinear dynamical systems and networks. Specifically, it combines standard results on symmetries and eq...
On a kind of Noether symmetries and conservation laws in k-cosymplectic field theory
Symmetries Conservation laws Noether theorem Hamiltonian field theories
2010/12/6
This paper is devoted to studying symmetries of certain kinds of k-cosymplectic Hamiltonian
systems in first-order classical field theories. Thus, we introduce a particular class of
symmetries and s...