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Differential geometry is one of the most research intensive areas of mathematics in the late twentieth and early twenty-first century. Its current prominence stems in part from its position at a cross...
三亚国际数学论坛：Nonlinear Partial Differential Equations and Related Topics
三亚国际数学论坛 Nonlinear Partial Differential Equations
2017/11/24
Nonlinear Partial Differential Equations naturally appear in gas motions, fluid mechanics, differential geometry and many other fields, which cover compressible and incompressible Navier-Stokes equati...
三亚国际数学论坛：Partial Differential Equations in Geometry and Physics
三亚国际数学论坛 Partial Differential Equations Geometry Physics
2017/11/24
PDEs are among the most powerful tools in both geometry and physics. Fundamental geometric problems like the Poincare ́ conjecture have been solved with PDEs, and the basic field equations of phy...
2017年SIAM偏微分方程分析会议（SIAM Conference on Analysis of Partial Differential Equations）
2017年 SIAM偏微分方程分析 会议
2017/11/24
The primary goal of this conference is to bring together scientists and mathematicians working in partial differential equations and related fields. Contemporary challenges raised by recent advances i...
Hardness of Non-Interactive Differential Privacy from One-Way Functions
differential privacy one-way functions traitor tracing
2017/11/21
A central challenge in differential privacy is to design computationally efficient noninteractive algorithms that can answer large numbers of statistical queries on a sensitive dataset. That is, we wo...
Privacy Buckets: A numeric method for k-fold tight differential privacy
differential privacy foundations,composition
2017/10/30
The robustness of (approximate) differential privacy (DP) guarantees in the presence of thousands and even hundreds of thousands observations is crucial for many realistic application scenarios, such ...
Differential Cryptanalysis of 18-Round PRIDE
Block cipher PRIDE Differential cryptanalysis
2017/10/25
Bounds on the Differential Branch Number of Permutations
Permutation S-box differential branch number
2017/10/12
Nonlinear permutations (S-boxes) are key components in block ciphers. Differential branch number measures the diffusion power of a permutation. Differential branch number of nonlinear permutations of ...
Differential Fault Attacks on Deterministic Signatures
Public-key algorithms Elliptic curve cryptography Digital signatures
2017/10/9
Deterministic signature schemes are becoming more popular, as illustrated by the deterministic variant of ECDSA and the popular EdDSA scheme, since eliminating the need for high-quality randomness mig...
Differential impact of the cheese matrix on the postprandial lipid response: a randomized, crossover, controlled trial
cheese ood matrix postprandial triglyceride apolipoprotein B-48
2018/11/20
Background: In a simulated gastrointestinal environment, the cheese matrix modulates dairy fat digestion. However, to our knowledge, the impact of the cheese matrix on postprandial lipemia in humans h...
On differential equivalence of APN functions
Boolean function Almost perfect nonlinear function Almost bent function
2017/9/25
For a given vectorial Boolean function FF from Fn2F2n to itself it was defined an associated Boolean function γF(a,b)γF(a,b) in 2n2n variables by C.~Carlet, P.~Charpin, V.~Zinoviev in 1998 that takes ...
Keccak-based algorithms such as Secure Hash Algorithm-3 (SHA-3) will be widely used in crypto systems, and evaluating their security against different kinds of attacks is vitally important. This paper...
We give the first information-theoretic security proof of the `Round Robin Differential Phase Shift' Quantum Key Distribution scheme. Our proof consists of the following steps. We construct an EPR var...
Structural Truncated Differential Attacks on round-reduced AES
AES Secret-Key Distinguisher Key-Recovery Attack
2017/9/1
At Eurocrypt 2017 the first secret-key distinguisher for 5-round AES has been presented. Although it allows to distinguish a random permutation from an AES like one, it seems (rather) hard to exploit ...
Disentangling stimulus plausibility and contextual congruency: Electro-physiological evidence for differential cognitive dynamics
Event plausibility Contextual congruency Cross-modal verification
2017/8/25
Expectancy mechanisms are routinely used by the cognitive system in stimulus processing and in anticipation of appropriate responses. Electrophysiology research has documented negative shifts of brain...