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S$30

Combinatorial extremization

S$30

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Lightly used

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Tertiary

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over 3 months ago by {{{johntan420}}}over 3 months ago by johntan420

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📘 Combinatorial Extremization – Olympiad Math Book By Yuefeng Feng | World Scientific Olympiad Series Vol. 13 🧠 Covers extremal combinatorics techniques used in national & international math competitions (SMO, APMO, IMO). Includes topics like: Inequality control Symmetry & transformations Repeated extremum methods Space estimation 📖 Condition: Lightly used, no writing on pages

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tb087∙2 months ago

Good buyer

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scubageer∙3 months ago

fast and collected within an hr, punctual and responsive too.

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saber__∙5 months ago

punctual for the meetup with quick replies, enjoy the mousepad!

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