The Haseman boundary value problem with matrix coefficient of semi-almost periodic type (Q2685916)
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| English | The Haseman boundary value problem with matrix coefficient of semi-almost periodic type |
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The Haseman boundary value problem with matrix coefficient of semi-almost periodic type (English)
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23 February 2023
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The authors analyse the Haseman boundary value problem with an \(N\times N\) matrix coefficient of semi-almost periodic type. The main findings consist in obtaining the Fredholm characterization of the problem (which also englobes an index formula) in Lebesgue \(L^p_N(\Gamma)\) spaces (for \(p\in (1, \infty)\) and compound curves \(\Gamma\)).
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Haseman boundary value problem
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singular integral operator with shift
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(semi)-almost periodic matrix function
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almost periodic factorization
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Fredholmness
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index
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