關鍵字查詢 | 類別:期刊論文 | | 關鍵字:Inverse transmission eigenvalue problems with the twin-dense nodal subset

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1 105/2 數學系 謝忠村 教授 期刊論文 發佈 Inverse transmission eigenvalue problems with the twin-dense nodal subset , [105-2] :Inverse transmission eigenvalue problems with the twin-dense nodal subset期刊論文Inverse transmission eigenvalue problems with the twin-dense nodal subsetYu Ping Wang; Chung Tsun Shieh; Hong Yi MiaoInverse nodal problem; transmission eigenvalue problem; twin-dense nodal set; potentialJournal of Inverse and Ill-posed Problems 25(2), p.237–249The inverse nodal problem for the Sturm–Liouville operator L(q,a) arisen from acoustic scattering problems was considered. The authors showed that q(x) on the interval [0,1] can be uniquely determined by the interior twin-dense nodal subset W_T([0,1]), or W_T([a_0,1]), respectively. Using the above results, two uniqueness theorems of the spherically symmetric speed of sound η(r) for acoustic scattering problems are obtained.en1569-3945 (online)國外SCI;Yu Ping Wang否DEU
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