9806027v2

related topics
{information, entropy, channel}
{let, theorem, proof}
{classical, space, random}
{energy, gaussian, time}
{observables, space, algebra}
{algorithm, log, probability}

New approach to Epsilon-entropy and Its comparison with Kolmogorov's Epsilon-entropy

Kei Inoue, Takashi Matsuoka, Masanori Ohya

abstract: Kolmogorov introduced a concept of Epsilon-entropy to analyze information in classical continuous system. The fractal dimension of geometrical sets was introduced by Mandelbrot as a new criterion to analyze the complexity of these sets. The Epsilon-entropy and the fractal dimension of a state in general quantum system were introduced by one of the present authors in order to characterize chaotic properties of general states. In this paper, we show that Epsilon-entropy of a state includes Kolmogorov Epsilon-entropy, and the fractal dimension of a state describe fractal structure of Gaussian measures.

oai_identifier:
oai:arXiv.org:quant-ph/9806027
categories:
quant-ph
comments:
17 pages, Latex, Submitted to Journal of Mathematical Physics
arxiv_id:
quant-ph/9806027
created:
1998-06-08
updated:
1998-06-12

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