Approximation Theory and Approximation Practice

Trefethen, L. N. (2019). Approximation Theory and Approximation Practice.

Type

Book

Intellectual base

Review or monograph

Year

2019

DOI

10.1137/1.9781611975949

ISBN

9781611975932

Link

https://epubs.siam.org/doi/book/10.1137/1.9781611975949

Cited from

mathematics

Cited by

2 citations across 2 artifacts.

Each citation links to the sentence it supports in the citing article.

Primes

• Approximation
  • Modern numerical analysis (Trefethen (2013)

    This sourceModern treatment of approximation theory emphasizing numerical practice, spectral methods, and regime of validity.

• Truncation
  • … fractional digits beyond a precision position rather than choosing the nearest representable value; IEEE 754 names roundTowardZero as one directed rounding mode. In approximation theory, truncating an infinite expansion keeps finitely many ordered terms and leaves a tail whose size and regularity determine the error.

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Links previously used in the corpus

Before the registry existed this work was also linked 1 other way.

• https://doi.org/10.1137/1.9781611975949 ×1

Registry ID ref:cb222de30959 · see in the full table