Zobrazeno 1 - 10
of 115
pro vyhledávání: '"McBride, Matt"'
We discuss various aspects of noncommutative geometry of smooth subalgebras of Hensel-Steinitz algebras. In particular we study the structure of derivations and $K$-Theory of those smooth subalgebras.
Externí odkaz:
http://arxiv.org/abs/2401.08494
We introduce and investigate some examples of C$^*$-algebras which are related to multiplication maps in the ring of $p$-adic integers. We find ideals within these algebras and use the corresponding short exact sequences to compute the $K$-Theory.
Externí odkaz:
http://arxiv.org/abs/2312.09381
We construct compact parametrix implementations of covariant derivations on the quantum annulus.
Externí odkaz:
http://arxiv.org/abs/2301.08655
We discuss various aspects of noncommutative geometry of smooth subalgebras of Bunce-Deddens-Toeplitz Algebras.
Externí odkaz:
http://arxiv.org/abs/2205.08457
We discuss various aspects of noncommutative geometry of a smooth subalgebra of the Toeplitz algebra. In particular, we study the structure of derivations on this subalgebra.
Externí odkaz:
http://arxiv.org/abs/2204.00864
We define and study smooth subalgebras of Bunce-Deddens C*-algebras. We discuss various aspects of noncommutative geometry of Bunce-Deddens algebras including derivations on smooth subalgebras, as well as K-Theory and K-Homology.
Externí odkaz:
http://arxiv.org/abs/2112.00572
Autor:
Acharya, Keshav Raj, McBride, Matt
We show that the half-line $m$ functions associated with the vector-valued Schrodinger operators are the elements in the Siegel upper half space. We introduce a metric on the space of $m$ functions associated to the vector-valued discrete Schrodinger
Externí odkaz:
http://arxiv.org/abs/2103.04820
Autor:
Acharya, Keshav Raj, McBride, Matt
In this paper, we study compact linear relations and establish that the spectrum of compact linear relations consists of only the point spectrum and the zero set under suitable conditions.
Externí odkaz:
http://arxiv.org/abs/1909.05124