Completions, Valuations and p-Adic Numbers
Completions turn sequences of increasingly accurate approximations into new algebraic objects. Valuations measure order or size and lead naturally to formal series and p-adic nu…
Every page in the KEVOS library tagged valuation. 5 pages.
Completions turn sequences of increasingly accurate approximations into new algebraic objects. Valuations measure order or size and lead naturally to formal series and p-adic nu…
A handbook for understanding the typical stages of an asset bubble, diagnostic warning signs, the role of credit and the way asset-price changes can feed into consumer spending.
A handbook for connecting operating cash flow, capital expenditure, share repurchases, earnings yield, valuation, purchase discipline and sell decisions.
Finding roots in p-adic fields by lifting, and reading ramification structure off the Newton polygon of a polynomial.
Valuations at prime ideals, uniformising elements, and computing the exponent of a prime in an ideal factorisation.