CocoCast by Jiashun

Applied Mathematics, AI, and Mechanics — Research & Learning Notes

Ridge Functions, Response surface, Active Subspaces

An accessible exploration of key mathematical ideas—ridge functions, response surfaces, and active subspaces—that reveal hidden simplicity in complex physical systems.

7 min read · 2025

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3 min read · May 12, 2023

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3 min read · April 25, 2023

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1 min read · April 25, 2023

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1 min read · April 24, 2023

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3 min read · March 20, 2023

2023 · formatting tables · sample-posts

CocoCast by Jiashun

Applied Mathematics, AI, and Mechanics — Research & Learning Notes

Ridge Functions, Response surface, Active Subspaces

a post with custom blockquotes

a post with table of contents on a sidebar

a post with audios

a post with videos

displaying beautiful tables with Bootstrap Tables