A Trace Formula for Variable-Coefficient
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Bin Shao
📂
Article
📅
1998
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Elsevier Science
🌐
English
⚖ 401 KB
In this paper we derive second-order asymptotic results for matrices Matrices of the above form can be thought of as variable-coefficient Toeplitz matrices, or a discrete analogue of a pseudodifferential operator. Ideas from pseudodifferential operator theory are used in the proof.