Differential Equations & Applications · Volume 15, Issue 4

𝒞-symmetric second order differential operators with large leading coefficient

15-16 Pages 297-322 DOI 10.7153/dea-2023-15-16

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Authors

Horst Behncke Don B. Hinton

Keywords

m-functions singular operators essential spectrum non-selfadjoint operators 𝒞-symmetric operators Green's functions asymptotic solutions

Subject classes

34L05 34B20 34B27 34B40 34B60