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Title:IZREKI ČEBIŠEVA IN MERTENSA O DISTRIBUCIJI PRAŠTEVIL
Authors:ID Adam, Mateja (Author)
ID Eremita, Daniel (Mentor) More about this mentor... New window
Files:.pdf UNI_Adam_Mateja_2011.pdf (597,27 KB)
MD5: 75AA9CA3487F1A8AED317A7AE9C4785F
PID: 20.500.12556/dkum/53123308-2027-43db-bb63-e4b1a0171d9c
 
Language:Slovenian
Work type:Undergraduate thesis
Organization:FNM - Faculty of Natural Sciences and Mathematics
Abstract:V diplomskem delu so obravnavane aritmetične funkcije ter izreki Čebiševa in Mertensa o distribuciji praštevil. Prvo poglavje je namenjeno vpeljavi osnovnih pojmov in rezultatov, ki se uporabljajo skozi diplomsko delo. V drugem poglavju so predstavljene aritmetične funkcije, multiplikativne funkcije in Dirichletov produkt. Opisani sta dve metodi za ocenjevanje srednjih vrednosti aritmetičnih funkcij, integracija in parcialna sumacija. Izpeljana je tudi Möbiusova formula inverzije. Glavna tema diplomskega dela je obravnavana v tretjem poglavju. Prvi del tega poglavja je namenjen funkciji pi ter funkcijama Čebiševa theta in psi. Dokazano je, da imajo funkcije pi(x) ln x, theta(x) in psi(x) enak red velikosti kot funkcija x. V drugem delu tega poglavja so predstavljeni trije Mertensovi rezultati v zvezi s porazdelitvijo praštevil, med njimi je izpeljana tudi Mertensova formula.
Keywords:Aritmetične funkcije, praštevila, distribucija praštevil, izreki Čebiševa, izreki Mertensa, funkciji Čebiševa, Mertensova formula
Place of publishing:Maribor
Publisher:[M. Adam]
Year of publishing:2011
PID:20.500.12556/DKUM-19705 New window
UDC:51(043.2)
COBISS.SI-ID:18616328 New window
NUK URN:URN:SI:UM:DK:P1SVSZCV
Publication date in DKUM:10.10.2011
Views:2756
Downloads:192
Metadata:XML DC-XML DC-RDF
Categories:FNM
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Secondary language

Language:English
Title:CHEBYSHEV'S AND MERTENS'S THEOREMS ON THE DISTRIBUTION OF PRIME NUMBERS
Abstract:The thesis considers arithmetic functions and classical theorems of Chebyshev and Mertens on the distribution of prime numbers. The first chapter introduces basic terms and results, which are used in the thesis. In the second chapter we consider arithmetic functions, multiplicative functions and the Dirichlet convolution. Two methods for estimating mean values of arithmetic functions, integration and partial summation are described. The Möbius inversion formula is also derived. The main topic of the thesis is considered in the third chapter. Its first part is focused on the function pi and the Chebyshev functions theta and psi. We derive the Chebyshev's theorem stating that the functions pi(x) ln x, theta(x) and psi(x) all have order of magnitude x. The second part of this chapter presents three Mertens's results regarding the distribution of prime numbers, among which the Mertens's formula is also derived.
Keywords:Arithmetic functions, prime numbers, distribution of prime numbers, Chebyshev's theorems, Mertens's theorems, Chebyshev functions, Mertens's formula


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