error bounds in approximating n-time differentiable functions of self-adjoint operators in hilbert spaces via a taylor's type expansion
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on utilizing the spectral representation of selfadjoint operators in hilbert spaces, some error bounds in approximating $n$-time differentiable functions of selfadjoint operators in hilbert spaces via a taylor's type expansion are given.
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On utilizing the spectral representation of selfadjoint operators in Hilbert spaces, some error bounds in approximating $n$-time differentiable functions of selfadjoint operators in Hilbert Spaces via a Taylor's type expansion are given.
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Journal title:
bulletin of the iranian mathematical societyجلد ۳۸، شماره ۳، صفحات ۸۲۷-۸۴۲
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