84 citations · 160 across the 10 of their papers we have counts for
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physics.comp-ph2021★ 10 cited
Computing vibrational energy levels by solving linear equations using a tensor method with an imposed rank
Sangeeth Das Kallullathil, Tucker Carrington
Present day computers do not have enough memory to store the high-dimensional tensors required when using a direct product basis to compute vibrational energy levels of a polyatomi…
math.NA2021
Efficiently transforming from values of a function on a sparse grid to basis coefficients
Robert Wodraszka, Tucker Carrington
In many contexts it is necessary to determine coefficients of a basis expansion of a function from values of the function at points on a sparse…