Develops a Laguerre spectral minimum action method with time rescaling and improved quadrature for efficient quasi-potential computation in infinite-horizon problems.
Scaling optimized Hermite approximation methods
2 Pith papers cite this work. Polarity classification is still indexing.
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Pith papers citing it
fields
math.NA 2years
2026 2verdicts
UNVERDICTED 2representative citing papers
Hermite approximations composed with adaptive transformations are equivalent to standard Hermite approximation of the pullback function, yielding error bounds controlled by the regularity of that pullback and enabling spectral convergence via a monotone transport map that aligns decay.
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An Efficient Laguerre Minimum Action Method for Computing Quasi-Potentials
Develops a Laguerre spectral minimum action method with time rescaling and improved quadrature for efficient quasi-potential computation in infinite-horizon problems.
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Convergence theory for Hermite approximations under adaptive coordinate transformations
Hermite approximations composed with adaptive transformations are equivalent to standard Hermite approximation of the pullback function, yielding error bounds controlled by the regularity of that pullback and enabling spectral convergence via a monotone transport map that aligns decay.