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Limit-point criterion for singular linear Dirac differential systems

✍ Scribed by Jiangang Qi; Songping Zhou

Publisher
Elsevier Science
Year
2005
Tongue
English
Weight
584 KB
Volume
49
Category
Article
ISSN
0898-1221

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✦ Synopsis

The deficiency index problem of a singular linear Dirac differential system is studied in this paper. Several criterion are presented under which the linear Dirac systems are in the limitpoint case or the strong limit-point case. Some of results extensively generalize and improve the previous results obtained by Krall, Hinton and Shaw. Moreover, as a corollary of our results, the Levinson-type criteria for Dirac systems is obtained.

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