Sage 5.0 was released. See the release note for some more informations. There you can also read about my contributions.
sage-5.0
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cityskating-2012
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CitySkating Graz starts today…
Emacs org-mode
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Sage and GSoC 2012
Sage is part of Google Summer of Code 2012. News about it can be found, for example, on Planet Sage Blog. See also the GSoC 2012 project page of Sage.
I’m mentoring the project concerning lattices in Sage. During the summer Jan Pöschko will work in it. Status reports about the progress and other informations on that project are posted in this blog.
Computermathematik 2
Lecture and Exercises Computermathematik 2, 1VU, SS2012, see TUGRAZonline.
Symbolic Computation
Exercises Symbolic Computation, 1UE, SS2012, see TUGRAZonline.
Non-adjacent Forms and their Playground
talk at EiPSI Seminar, TU Eindhoven (Netherlands), February 29, 2012
- Eindhoven-2012-02-29-wNAFs.pdf (851 kB)
sage-4.8
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Sage 4.8 was released. See the release note for some more informations. There you can also read about my contributions.
An optimal choice of a numeral system used in elliptic curve cryptography
talk at Doctoral School Seminar, TU Graz, December 16, 2011
Optimality of the Width-w Non-adjacent Form: General Characterisation and the Case of Imaginary Quadratic Bases
joint work with Clemens Heuberger, also available as arXiv:1110.0966 [math.NT]
Computermathematik 1
Lecture and Exercises Computermathematik 1, 1VU, WS2011/12, see TUGRAZonline.
Sylow p-groups of polynomial permutations on the integers mod p^n
joint work with Sophie Frisch, also available as arXiv:1112.1228 [math.GR]
- ppsy.20110722preprint.pdf (274 kB)
Analysis and optimality of the width-w non-adjacent form to imaginary quadratic bases
talk at 27th Journées Arithmétiques in Vilnius (Lithuania), June 27–July 01, 2011
Analysis and optimality of the width-w non-adjacent form to imaginary quadratic bases
talk at Numération 2011 in Liège (Belgium), June 6–10, 2011
Non-adjacent Forms and their Playground
talk at Advanced Topics in Discrete Mathematics, TU Graz, March 18, 2011
- Graz-2011-03-18-Advanced-Topics.pdf (718 kB)
Einführung in die Algebra
Exercises Einführung in die Algebra, 1UE, SS2011, see TUGRAZonline.
Optimality of the Width-w Non-adjacent Form in Conjunction with Koblitz Curves in Characteristic Three
talk in Seminar diskrete Optimierung, TU Graz, January 17, 2011
Analysis of Digital Expansions to Imaginary Quadratic Bases
Master’s thesis for Mathematical Computer Science
Analysis of Width-w Non-adjacent Forms to Imaginary Quadratic Bases
joint work with Clemens Heuberger, also available as arXiv:1009.0488 [math.NT]
Analysis of Digital Expansions in Conjunction with Koblitz Curves in Characteristic Three
Poster Session at AofA’10 in Vienna (Austria), June 28–July 2, 2010