منابع مشابه
Spatial discretization of Cuntz algebras
The (abstract) Cuntz algebra ON is generated by non-unitary isometries and has therefore no intrinsic finiteness properties. To approximate the elements of the Cuntz algebra by finite-dimensional objects, we thus consider a spatial discretization of ON by the finite sections method. For we represent the Cuntz algebra as a (concrete) algebra of operators on l2(Z+) and associate with each operato...
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ژورنال
عنوان ژورنال: Computers & Mathematics with Applications
سال: 1993
ISSN: 0898-1221
DOI: 10.1016/0898-1221(93)90302-c