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arXiv 1111.2168math-phmath.MP
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流形上某些奇异相互作用Hamilton算子的存在性

Existence of Hamiltonians for Some Singular Interactions on Manifolds

Çağlar Doğan, Fatih Erman, O. Teoman Turgut

摘要:

证明了在二维和三维黎曼流形中重正化点相互作用的哈密顿量的存在性以及该模型在二维中的相对论性推广的存在性。虽然困难得多,但仍然可以证明非相对论性李模型的重整化预解式的哈密顿量的存在性。为了直接从预解式得到这些结果,我们使用了半群理论中的一些基本工具。

英文摘要:

The existence of the Hamiltonians of the renormalized point interactions in two and three dimensional Riemannian manifolds and that of a relativistic extension of this model in two dimensions are proven. Although it is much more difficult, the proof of existence of the Hamiltonian for the renormalized resolvent for the non-relativistic Lee model can still be given. To accomplish these results directly from the resolvent formula, we employ some basic tools from the semigroup theory.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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