- 更多网络例句与不定算子相关的网络例句 [注：此内容来源于网络，仅供参考]
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Firstly,by using the estimating methodfor the compact embedding operators(from weighted Sobolev space to the weighted〓space),we obtain a necessary and sufficient condition for the discreteness of thespectrum of certain differential operators.Secondly,based on the property of thespectrum of difinitizable operators on the Krein space,we consider the left definitedifferential equations with middle deficiency indices,and give a completecharacterization for self-adjoint(J-self-adjoint)differential operators in theindefinite inner product space 〓.Especially,we prove that all the J-self-adjoint differential operators are definitizable.
我们首先运用加权Sobolev空间到加权〓空间嵌入算子紧性的判别方法，证明一类加权自伴微分算子具有离散谱的充要条件；然后，基于Krein空间上可定化算子谱的性质，对于具中间亏指数的左定型微分方程，建立其相应的微分算式在不定度规空间〓上所生成自伴算子的完备性刻画（特别证明了J-自伴微分算子具有可定化性）。
- 更多网络解释与不定算子相关的网络解释 [注：此内容来源于网络，仅供参考]
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indefinite integral：不定积分的
indefinite form 不定形式 | indefinite integral 不定积分的 | indefinite operator 不定算子
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indefinite operator：不定算子
indefinite integral 不定积分的 | indefinite operator 不定算子 | indefinite total variation 不定全变差
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indefinite total variation：不定全变差
indefinite operator 不定算子 | indefinite total variation 不定全变差 | indefiniteness 无定性