Found 9 Documents (Results 1–9)
Analysis vs synthesis with structure – an investigation of union of subspace models on graphs. (English) Zbl 1493.94006
Decay bounds for Bernstein functions of Hermitian matrices with applications to the fractional graph Laplacian. (English) Zbl 1491.65033
Refined decay bounds on the entries of spectral projectors associated with sparse Hermitian matrices. (English) Zbl 1487.65187
Analysis of probing techniques for sparse approximation and trace estimation of decaying matrix functions. (English) Zbl 07398755
Total positivity for loop groups. II: Chevalley generators. (English) Zbl 1264.22017
Reviewer: Volodymyr Mazorchuk (Uppsala)
A probing method for computing the diagonal of a matrix inverse. (English) Zbl 1274.65132
Reviewer: Pavel Jiránek (Toulous)
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