Analytic continuation of eigenvalues of the Lam\'e operator
classification
🧮 math.CA
math-phmath.MPnlin.SI
keywords
eigenvaluesbranchingoperatoranalyticclarifycomplex-analyticcontinuationconvergent
read the original abstract
Eigenvalues of the Lam\'e operator are studied as complex-analytic functions in period $\tau$ of an elliptic function. We investigate the branching of eigenvalues numerically and clarify the relationship between the branching of eigenvalues and the convergent radius of a perturbation series.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.