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12/30/2021
Verification and generation of unrefinable partitions
Unrefinable partitions are a subset of partitions into distinct parts wh...
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03/10/2021
On the primitivity of the AES key-schedule
The key-scheduling algorithm in the AES is the component responsible for...
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11/03/2020
On the primitivity of Lai-Massey schemes
In symmetric cryptography, the round functions used as building blocks f...
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06/03/2020
An Authenticated Key Scheme over Elliptic Curves for Topological Networks
Nodes of sensor networks may be resource-constrained devices, often havi...
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06/03/2020
An Authenticated Key Scheme over Elliptic Curves and Security Considerations
Nodes of sensor networks may be resource-constrained devices, often havi...
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12/14/2019
Some group-theoretical results on Feistel Networks in a long-key scenario
The study of the trapdoors that can be hidden in a block cipher is and h...
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07/10/2019
Entropy and Compression: A simple proof of an inequality of Khinchin-Ornstein-Shields
We prove that Entropy is a lower bound for the average compression ratio...
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07/10/2019
Entropy and Compression: A simple proof of an inequality of Khinchin
We prove that Entropy is a lower bound for the average compression ratio...
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11/14/2018
Regular subgroups with large intersection
In this paper we study the relationships between the elementary abelian ...
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03/02/2018