Limit in terms of continuous transformation
N. Wiener (1922)
Bulletin de la Société Mathématique de France
Similarity:
Displaying similar documents to “Translation invariant quasi-free states and Bogoliubov transformations”
Limit in terms of continuous transformation
Differential Properties of Functions of a Complex Variable which are Invariant under Linear Transformations
E. J. Wilezynski (1923)
Journal de Mathématiques Pures et Appliquées
Similarity:
Subgroups of the group of generalized Lorentz transformations and their geometric invariants.
Bogoslovsky, George Yu. (2005)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
Similarity:
Invariant transformations for the Sturm--Liouville operator.
Vagharshakyan, A. (2005)
Zapiski Nauchnykh Seminarov POMI
Similarity:
Spontaneously broken symmetries
H. Narnhofer, W. Thirring (1999)
Annales de l'I.H.P. Physique théorique
Similarity:
Countably piecewise expanding transformations without absolutely continuous invariant measure
Paweł Góra (1989)
Banach Center Publications
Similarity:
Quasi-invariant subspaces generated by polynomials with nonzero leading terms
Kunyu Guo, Shengzhao Hou (2004)
Studia Mathematica
Similarity:
We introduce a partial order relation in the Fock space. Applying it we show that for the quasi-invariant subspace [p] generated by a polynomial p with nonzero leading term, a quasi-invariant subspace M is similar to [p] if and only if there exists a polynomial q with the same leading term as p such that M = [q].
Existence of invariant measures for piecewise continuous transformations
Giulio Pianigiani (1981)
Annales Polonici Mathematici
Similarity: