On the semiboundedness of the (ø4)2 Hamiltonian |
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| Authors: | W K McClary |
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| Institution: | (1) Department of Mathematics, York University, Toronto, Canada |
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| Abstract: | An elementary alternate proof of the semiboundedness of the locally correct HamiltonianH
0+ :ø4(x):g(x)dx of the (ø4)2 quantum field theory model. The interaction operator is expressed as the sum of a positive operator and operators which are  tiny relative to LN
 for any  >0, whereN is the number operator.Supported by the National Research Council of Canada. |
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