On Shift Radix Systems over Imaginary Quadratic Euclidean Domains
Author(s) -
Attila Pethö,
Péter Varga,
Mario Weitzer
Publication year - 2015
Publication title -
acta cybernetica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.143
H-Index - 18
eISSN - 2676-993X
pISSN - 0324-721X
DOI - 10.14232/actacyb.22.2.2015.14
Subject(s) - euclidean geometry , mathematics , hermitian matrix , euclidean distance matrix , quadratic equation , euclidean domain , pure mathematics , lattice (music) , integer (computer science) , euclidean distance , discrete mathematics , mathematical analysis , geometry , physics , computer science , acoustics , programming language
In this paper we generalize the shift radix systems to finite dimensionalHermitian vector spaces. Here the integer lattice is replaced bythe direct sum of imaginary quadratic Euclidean domains. We provein two cases that the set of one dimensional Euclidean shift radixsystems with finiteness property is contained in a circle of radius0.99 around the origin. Thus their structure is much simpler thanthe structure of analogous sets.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom