2

Iterating the Sum-of-Divisors Function

Year:
1996
Language:
english
File:
PDF, 4.93 MB
english, 1996
3

Aliquot Cycles of Repdigits

Year:
2012
Language:
english
File:
PDF, 217 KB
english, 2012
4

On the Sign of the Difference $\pi(x) - \mathrm{li}(x)$

Year:
1987
Language:
english
File:
PDF, 641 KB
english, 1987
5

Preface

Year:
1991
Language:
english
File:
PDF, 115 KB
english, 1991
6

Preface

Year:
1992
Language:
english
File:
PDF, 145 KB
english, 1992
9

Preface

Year:
1991
Language:
english
File:
PDF, 111 KB
english, 1991
10

On generating new amicable pairs from given amicable pairs

Year:
1984
Language:
english
File:
PDF, 500 KB
english, 1984
11

New Computations Concerning the Cohen-Lenstra Heuristics

Year:
2003
Language:
english
File:
PDF, 7.00 MB
english, 2003
12

Errata to Iterating the Sum-of-Divisors Function

Year:
1997
Language:
english
File:
PDF, 288 KB
english, 1997
13

Improved results on the Mertens conjecture

Year:
2013
Language:
english
File:
PDF, 205 KB
english, 2013
14

Factoring Integers with Large-Prime Variations of the Quadratic Sieve

Year:
1996
Language:
english
File:
PDF, 12.44 MB
english, 1996
15

The Hexagonal versus the Square Lattice

Year:
2004
Language:
english
File:
PDF, 597 KB
english, 2004
16

Hyperperfect Numbers With Three Different Prime Factors

Year:
1981
Language:
english
File:
PDF, 253 KB
english, 1981
17

On Generating New Amicable Pairs from Given Amicable Pairs

Year:
1984
Language:
english
File:
PDF, 545 KB
english, 1984
18

On φ-Amicable Pairs

Year:
1998
Language:
english
File:
PDF, 1.33 MB
english, 1998
19

Corrigenda

Year:
1986
Language:
english
File:
PDF, 154 KB
english, 1986
20

Hyperperfect numbers with three different prime factors

Year:
1981
Language:
english
File:
PDF, 181 KB
english, 1981
21

The hexagonal versus the square lattice

Year:
2003
Language:
english
File:
PDF, 350 KB
english, 2003
24

On $\phi $-amicable pairs

Year:
1998
Language:
english
File:
PDF, 264 KB
english, 1998