ar X iv : 0 80 2 . 04 53 v 1 [ m at h - ph ] 4 F eb 2 00 8 1 Essential Spectrum of Multiparticle Brown – Ravenhall Operators in External Field
نویسنده
چکیده
The essential spectrum of multiparticle Brown– Ravenhall operators is characterized in terms of two–cluster decompositions for a wide class of external fields and interparticle interactions and for the systems with prescribed symmetries. 2000 Mathematics Subject Classification: 81V55, 81Q10
منابع مشابه
Essential Spectrum of Multiparticle Brown–Ravenhall Operators in External Field
The essential spectrum of multiparticle Brown– Ravenhall operators is characterized in terms of two–cluster decompositions for a wide class of external fields and interparticle interactions and for the systems with prescribed symmetries. 2000 Mathematics Subject Classification: 81V55, 81Q10
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