论文标题
纳尔逊汉密尔顿的解析提高了积极性
The resolvent of the Nelson Hamiltonian improves positivity
论文作者
论文摘要
我们证明，在固定的总动量p处重新拟合的纳尔逊汉密尔顿的分解提高了（动量）Fock代理的阳性，因为我们的论点是基于使用内部边界条件的重态化操作员及其域的Explcit表示。
We prove that the resolvent of the renormalised Nelson Hamiltonian at fixed total momentum P improves positivity in the (momentum) Fock-representation, for every P. Our argument is based on an explcit representation of the renormalised operator and its domain using interior boundary conditions.
