《Measure Theory》求取 ⇩

O.Prerequisites1

CHAPTER Ⅰ:SETS AND CLASSES9

1.Set inclusion9

2.Unions and intersections11

3.Limits,complements,and differences16

4.Rings and algebras19

5.Generated rings and σ-rings22

6.Monotone classes26

CHAPTER Ⅱ:MEASURES AND OUTER MEASURES30

7.Measure on rings30

8.Measure or intervals32

9.Properties of measures37

10.Outer measures41

11.Measurable Sets44

CHAPTER Ⅲ:EXTENSION OF MEASURES49

12.Properties of induced measures49

13.Extension,completion,and approximation54

14.Inner measures58

15.Lebesgue measure62

16.Non measurable sets67

CHAPTER Ⅳ:MEASURABLE FUNCTIONS73

17.Measure spaces73

18.Measurable functions76

19.Combinations of measurable functions80

20.Sequences of measurable functions84

21.Pointwise convergence86

22.Convergence in measure90

CHAPTER Ⅴ:INTEGRATION95

23.Integrable simple functions95

24.Sequences of integrable simple functions98

25.Integrable functions102

26.Sequences of integrable functions107

27.Properties of integrals112

CHAPTER Ⅵ:GENERAL SET FUNCTIONS117

28.Signed measures117

29.Hahn and Jordan decompositions120

30.Absolute continuity124

31.The Radon-Nikodym theorem128

32.Derivatives of signed measures132

CHAPTER Ⅶ:PRODUCT SPACES137

33.Cartesian products137

34.Sections141

35.Product measures143

36.Fubini's theorem145

37.Finite dimensional product spaces150

38.Infinite dimensional product spaces154

CHAPTER Ⅷ:TRANSFORMATIONS AND FUNCTIONS161

39.Measurable transformations161

40.Measure rings165

41.The isomorphism theorem171

42.Function spaces174

43.Set functions and point functions178

CHAPTER Ⅸ:PROBABILITY184

44.Heuristic introduction184

45.Independence151

46.Series of independent functions196

47.The law of large numbers201

48.Conditional probabilities and expectations206

49.Measures on product spaces211

CHAPTER Ⅹ:LOCALLY COMPACT SPACES216

50.Topological lemmas216

51.Borel sets and Baire sets219

52.Regular measures223

53.Generation of Borel measures231

54.Regular contents237

55.Classes of continuous functions240

56.Linear functionals243

CHAPTER Ⅺ:HAAR MEASURE250

57.Full subgroups250

58.Existence251

59.Measurable groups257

60.Uniqueness262

CHAPTER Ⅻ:MEASURE AND TOPOLOGY IN GROUPS266

61.Topology in terms of measure266

62.Weil topology270

63.Quotient groups277

64.The regularity of Haar measure282

References291

Bibliography293

List of frequently used symbols297

Index299

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