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ShawnL00
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Mar 28, 2026
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Pull request overview
Updates the interpolation lecture notes to use consistent indexing for the number of nodes and to explicitly state index ranges in the Lagrange/Newton basis definitions.
Changes:
- Replace the node-count symbol
mwithNin the “Lagrange Polynomials: General Form” section. - Update interpolant notation from (p_{m-1}) / (\sum_{j=1}^m) to (p_{N-1}) / (\sum_{j=1}^N).
- Add explicit index domains (j\in{1,\dots,N}) to the Lagrange and Newton basis formulas.
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