Tempered distributions in infinitely many dimensions |
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Authors: | P Kristensen L Mejlbo E Thue Poulsen |
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Institution: | (1) Institute of Physics, Denmark;(2) Institute of Mathematics, Aarhus University, Denmark |
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Abstract: | In the present paper we continue investigating spaces of tempered distributions in infinitely many dimensions. In particular, we prove that those linear homogeneous transformations of the canonical pair of field operators, which preserve the commutation relations, can be implemented by an essentially unique intertwining operator. The dependence of this operator on the transformation is studied. |
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