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IIE
2006
121views more  IIE 2006»
13 years 8 months ago
High School Teachers' Course Designs and Their Professional Knowledge of Online Teaching
This paper deals with the process of expanding the virtual secondary education school network, aiming to provide daily basis, online teaching. The context of this research is the E...
Teemu Valtonen, Jari Kukkonen, Anu Wulff
CASC
2006
Springer
128views Mathematics» more  CASC 2006»
14 years 17 days ago
New Domains for Applied Quantifier Elimination
We address various aspects of our computer algebra-based computer logic system redlog. There are numerous examples in the literature for successful applications of redlog to practi...
Thomas Sturm
ANTS
2004
Springer
103views Algorithms» more  ANTS 2004»
14 years 18 days ago
A Comparison of CEILIDH and XTR
We give a comparison of the performance of the recently proposed torus-based public key cryptosystem CEILIDH, and XTR. Underpinning both systems is the mathematics of the two dimen...
Robert Granger, Dan Page, Martijn Stam
COCO
1989
Springer
110views Algorithms» more  COCO 1989»
14 years 27 days ago
The Complexity of Iterated Multiplication
For a monoid G, the iterated multiplication problem is the computation of the product of n elements from G. By re ning known completeness arguments, we show that as G varies over ...
Neil Immerman, Susan Landau
CSR
2008
Springer
13 years 10 months ago
Cryptanalysis of Stickel's Key Exchange Scheme
We offer cryptanalysis of a key exchange scheme due to Stickel [11], which was inspired by the well-known Diffie-Hellman protocol. We show that Stickel's choice of platform (t...
Vladimir Shpilrain