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arXiv · 2609.23660

On the Finite-Zone PT-symmetric Dirac Operators

O. A. Veliev
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Abstract

In this paper we find conditions on the PT-symmetric non-self-adjoint Dirac operator L(Q) with matrix-valued coefficients Q whose entries are PT-symmetric periodic functions for which the number of gaps in the real part of its spectrum is finite.

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O. A. Veliev. 2026-09-20. On the Finite-Zone PT-symmetric Dirac Operators. https://arxiv.org/abs/2609.23660

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