P-adic Expansion and Hensel's Lemma

Related lectures (31)

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Covers the construction of Qp, norms, valuations, and Ostrovski's theorem.

Covers the extension of fields, defining the norm of an element from one field to another, and introducing the p-adic valuation.

Covers the algebraic closure of Qp and the definition of p-adic complex numbers, exploring roots' continuous dependence on coefficients.

Explores real estate investment valuation, construction costs, and property pricing factors.

Explores China's competitiveness as the 'Factory of the World' and recent developments in its economy and stock market.

Explores stock valuation, risk-return relationship, and portfolio returns based on weights.

Explores preference-based assessment methods for valuing priceless resources and impacts.

Covers real estate valuation concepts including inflation rate, discount rate, and capitalization rate.

Explains present and future value concepts in investment valuation, emphasizing their calculation and significance in financial decision-making.

Covers the valuation of firms and projects through cash flow discounting and explains the difference between earnings and cash flows.