A self-contained GLT review showing how the algebraic rules of GLT sequences produce spectral symbols for FD and FE discretization matrices, with a new averaging tool for L1 coefficients.
Barbarino , A systematic approach to reduced GLT , BIT Numer
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Introduction to the theory of generalized locally Toeplitz sequences and its applications
A self-contained GLT review showing how the algebraic rules of GLT sequences produce spectral symbols for FD and FE discretization matrices, with a new averaging tool for L1 coefficients.