Edgeworthův rozvoj
Edgeworth expansion
Edgeworthův rozvoj
diploma thesis (NOT DEFENDED)
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http://hdl.handle.net/20.500.11956/107143Identifiers
Study Information System: 181042
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- Kvalifikační práce [12076]
Author
Advisor
Referee
Nagy, Stanislav
Faculty / Institute
Faculty of Mathematics and Physics
Discipline
Probability, mathematical statistics and econometrics
Department
Department of Probability and Mathematical Statistics
Date of defense
12. 6. 2019
Publisher
Univerzita Karlova, Matematicko-fyzikální fakultaLanguage
Slovak
Grade
Fail
Keywords (Czech)
Edgeworthův rozvoj, charakteristická funkcia, centrálna limitná vetaKeywords (English)
Edgeworth expansion, characteristic function, central limit theoremTáto práca sa zaoberá Edgeworthsovím rozvojom pre aproximáciu rozdelenia odhadu parametra. Úloha práce je uviesť pojem Edgeworthsov rozvoj, zaviesť jeho predpokaldy a s nimy súvisiace termíny. Následne ukázať postup pre odvodenie prvého člena Edgeworthsovho rovoju. Nakoniec túto aproximáciu demonštrovať na príkaldoch, porovnať ho s inými aproximáciami (hlavne celntrálnou limitnou vetou), a ukázať silné a slabé stránky Edgeworthsovho rozvoja.
This thesis is focused around Edgeworths expansion for aproximation of distribution for parameter estimation. Aim of the thesis is to introduce term Edgeworths expansion, its assumptions and terminology associeted with it. Afterwords demonstrate process of deducting first term of Edgeworths expansion. In the end demonstrate this deduction on examples and compare it with different approximations (mainly central limit theorem), and show strong and weak points of Edgeworths expansion.
