Essays about: "Differential Gröbner"

Found 2 essays containing the words Differential Gröbner.

1. 1. How is Polly? Revisiting the Differential Attack on Polly Cracker after 20 years

   University essay from Lunds universitet/Matematikcentrum

   Author : Christoph Strobl; [2022]
   Keywords : Gröbner Bases; polly cracker; differential attack; asymmetric cryptography; multivariate cryptography; public-key cryptography; Mathematics and Statistics; Technology and Engineering;

   Abstract : För att skapa nya krypteringsalgoritmer är man alltid på jakt efter svårlösta matematiska problem. Men är alla problem lämpliga? Uppsatsen behandlar Gröbnerbaser över ändliga kroppar och visar att de är inte lämpliga för att bygga säkra krypteringsalgoritmer. READ MORE

3. 2. Evaluation of Differential Algebraic Elimination Methods for Deriving Consistency Relations from an Engine Model

   University essay from Institutionen för systemteknik

   Author : Rikard Falkeborn; [2006]
   Keywords : model based diagnosis; Gröbner basis; diffalg; consistency relation; MSO set;

   Abstract : New emission legislations introduced in the European Union and the U.S. have made truck manufacturers face stricter requirements for low emissions and on-board diagnostic systems. The on-board diagnostic system typically consists of several tests that are run when the truck is driving. READ MORE