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In this paper,we consider Schrodinger forms (operators) with singular magnetic vectorpotentials ─(▽—ia)2+Ⅴ. We prove that when the negative part V_ of electric potentialV satisfies(?) in dependentof V and a=(a1,a2,…,aN)∈Lloc2(RN)N, ─(▽—ia)2+Ⅴ has essential self-adjointextension F and it is the only self-adjoint realization of ─(▽—ia)2+Ⅴ. Moreover,We consider the continuity of (a,V) respect to a and V in the sense of strong resolvent. 相似文献
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关于算子─(△—ia) ̄2+Ⅴ的性质(Ⅰ)余开奇,马吉薄(南京航空航天大学数理力学系,210016)(南京大学数学系,210008)关键词自伴算子,本质自扩张,Schrodiuger算子.分类号AMs(1991)47F05,47B80/CCLO177.... 相似文献
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