Pointwise estimates for B-spline Gram matrix inverses
classification
🧮 math.FA
keywords
b-splinegraminversesarxivcertainentriesestimatesgeometric-decay
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We present a new method for proving a certain geometric-decay inequality for entries of inverses of B-spline Gram matrices, which is given in [Passenbrunner,Shadrin 2013, arXiv:1308.4824].
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