Year
|
Date
|
Title
|
Location
|
2014
|
November 15
|
From classical cryptography to elliptic curves
|
Ionian University
|
2014
|
November 12
|
Cryptography and Steganography: From Ancient Greeks to quantum computers
|
Second Chance School
|
2013
|
April 26
|
The three unsolved problem of antiquity
|
Ionian University
|
2013
|
April 24
|
The three unsolved problem of antiquity
|
Second Chance School of Corfu
|
2012
|
July 11
|
A Quick Guide to AutoWikiBrowser
|
George Washington University
|
2011
|
September 15
|
Semiautomated editing in Wikipedia: The AutoWikiBrowser case
|
University of Oldenburg
|
2011
|
March 23
|
DLP: From RSA to ECDLP and HCDLP
|
University of Oldenburg
|
2009
|
November 13
|
The discrete logarithm problem on isogenous hyperelliptic curves of genus 2
|
Rijksuniversiteit Groningen
|
2009
|
June 30
|
The DLP on Curves with the same endomorphism ring: The genus 2 case
|
University of Oldenburg
|
2009
|
May 19
|
The DLP on Curves with the same endomorphism ring: The genus 1 case
|
University of Oldenburg
|
2009
|
March 4
|
The DLP on Elliptic and Hyperelliptic Curves with the same endomorphism ring
|
University of Oldenburg
|
2008
|
June 5
|
Iwasawa's theorem
|
University of Duisburg-Essen
|
2008
|
May 8
|
Arithmetic of Quaternion Algebras: Orders and Ideals
|
University of Duisburg-Essen
|
2008
|
January 15
|
The DLP on Elliptic Curves with the same order
|
University of Duisburg-Essen
|
2006
|
May 10
|
Modular forms of weight 1
|
University of Duisburg-Essen
|
2004
|
June 29
|
Primes of the form x2 + ny2
|
University of Duisburg-Essen
|
2004
|
January 14
|
The main linear coding theory problem
|
University of Crete
|
2004
|
|
Optimal linear codes over GF(4)
|
University of Crete
|
2004
|
May 27
|
Primality test (Algorithms and Complexity)
|
University of Crete
|
2003
|
May 8
|
Smooth numbers and the quadratic sieve
|
University of Crete
|
2003
|
February 4
|
The main linear coding theory problem
|
University of Crete
|
2002
|
April 8
|
A lecture on Groebner bases
|
University of Crete
|