GILD
发表于 2025-3-28 16:00:12
Realizations of Herglotz-Nevanlinna Functions via ,-systemsAn extension of Brodskiĭ-CLivšic operator systems, involving an unbounded main operator and an additional orthogonal projection, is studied. It leads to new types of representation and realization results for certain classes of Herglotz-Nevanlinna functions and for the associated transfer functions.
神经
发表于 2025-3-28 19:35:32
The Non-relativistic Scattering Problem for a Superposition of δ-potentialsThe two-body scattering problem is solved exactly for a single and a superposition of two δ-potentials. Conditions for the existence of bound states and resonances are investigated for these kinds of potentials.
手工艺品
发表于 2025-3-29 02:05:31
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assail
发表于 2025-3-29 03:37:31
978-3-0348-9479-1Springer Basel AG 2002
DEAWL
发表于 2025-3-29 08:09:30
Operator Methods in Ordinary and Partial Differential Equations978-3-0348-8219-4Series ISSN 0255-0156 Series E-ISSN 2296-4878
的事物
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VOC
发表于 2025-3-29 19:20:35
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NOVA
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PAN
发表于 2025-3-30 02:17:53
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elucidate
发表于 2025-3-30 05:17:49
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