Dynamical features of Maggiore's generalised commutation relations
نویسندگان
چکیده
منابع مشابه
Dynamical Features of Maggiore ’ s Generalised Commutation
We study the dynamical features of Maggiore’s generalised commutation relations. We focus on their generality and, in particular, their dependence on the Hamiltonian H . We derive the generalisation of the Planck’s law for black body spectrum, study the statistical mechanics of free particles, and study the early universe evolution which now exhibits non trivial features. We find that the dynam...
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We study the dynamical features of the generalised commutation relations, derived uniquely by Maggiore. We focus on their generality and, in particular, their dependence on the Hamiltonian H . We derive the generalisation of the Planck’s law for black body spectrum, study the statistical mechanics of free particles, and study the early universe evolution which now exhibits non trivial features....
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We consider a certain decomposition of the matrix algebra Mn(F ), where F is a field. The commutation relations of that decomposition yield an n × n matrix Mn , which determines the multilinear polynomial identities of Mn(F ). Thus if char(F ) = 0, the matrix Mn ) determines the polynomial identities of Mn(F ). We show that M Mn(F ) is very close to the tensor product of two n × n Vandermonde m...
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 2002
ISSN: 0370-2693
DOI: 10.1016/s0370-2693(02)02095-6