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E-book
Author Koblitz, Neal, 1948-

Title P-adic analysis : a short course on recent work / Neal Koblitz
Published Cambridge [England] ; New York : Cambridge University Press, 1980

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Description 1 online resource (163 pages)
Series London Mathematical Society lecture note series ; 46, 0076-0552
London Mathematical Society lecture note series ; 46.
Contents Cover; Half-title; Title; Copyright; Contents; Preface; CHAPTER I. BASICS; 1. History (very brief); 2. Basic concepts; 3. Power series; 4. Newton polygons; CHAPTER II. p-ADIC C-FUNCTIONS, L-FUNCTIONS AND r-FUNCTIONS; 1. Dirichlet L-series; 2. p-adic measures; 3. p-adic interpolation; 4. p-adic Dirichlet L-functions; 5. Leopoldt's formula for L (1,X); 6. The p-adic gamma function; 7. The p-adic log gamma function; 8. A formula for L'p(0,X); CHAPTER III. GAUSS SUMS AND THE p-ADIC GAMMA FUNCTION; 1. Gauss and Jacobi sums; 2. Fermat curves; 3. L-series for algebraic varieties; 4. Cohomology
5. p-adic cohomology6. p-adic formula for Gauss sums; 7. Stickleberger1s theorem; CHAPTER IV. p-ADIC REGULATORS; 1. Regulators and L-functions; 2. Leopoldt's p-adic regulator; 3. Gross's p-adic regulator; 4. Gross's conjecture in the abelian over Q case; APPENDIX; 1. A theorem of Amice-Fresnel; 2. The classical Stieltjes transform; 3. The Shnirelman integral and the p-adic Stieltjes transfonsfor; 4. p-adic spectral theorem; Bibliography; Index
Summary This introduction to recent work in p-adic analysis and number theory will make accessible to a relatively general audience the efforts of a number of mathematicians over the last five years. After reviewing the basics (the construction of p-adic numbers and the p-adic analog of the complex number field, power series and Newton polygons), the author develops the properties of p-adic Dirichlet L-series using p-adic measures and integration. p-adic gamma functions are introduced, and their relationship to L-series is explored. Analogies with the corresponding complex analytic case are stressed. Then a formula for Gauss sums in terms of the p-adic gamma function is proved using the cohomology of Fermat and Artin-Schreier curves. Graduate students and research workers in number theory, algebraic geometry and parts of algebra and analysis will welcome this account of current research
Bibliography Includes bibliographical references (pages 154-160) and index
Notes Print version record
Subject p-adic analysis.
p-adic numbers.
MATHEMATICS -- Number Theory.
p-adic numbers
p-adic analysis
p-adische Zahl
Analyse p-adique.
Form Electronic book
ISBN 9781107361072
1107361079
9780511526107
0511526105