Renormalization Group Transformation for
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Hanae El Hattab; Janos Polonyi
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Article
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1998
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Elsevier Science
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English
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The problem considered here is the determination of the hamiltonian of a first quantized nonrelativistic particle by the help of some measurements of the location with a finite resolution. The resulting hamiltonian depends on the resolution of the measuring device. This dependence is reproduced with