Zobrazeno 1 - 10
of 10 934
pro vyhledávání: '"P, Dabrowski"'
Autor:
Dabrowski, Konrad K., Jonsson, Peter, Ordyniak, Sebastian, Osipov, George, Wahlstroem, Magnus
We consider the MIN-r-LIN(R) problem: given a system S of length-r linear equations over a ring R, find a subset of equations Z of minimum cardinality such that S-Z is satisfiable. The problem is NP-hard and UGC-hard to approximate within any constan
Externí odkaz:
http://arxiv.org/abs/2410.09932
Autor:
Dąbrowski, Karol M., Nooraiepour, Mohammad, Masoudi, Mohammad, Zając, Michał, Kuczyński, Szymon, Smulski, Rafał, Barbacki, Jan, Hellevang, Helge, Nagy, Stanisław
Salt precipitation triggered by the evaporation of formation brine into injected supercritical CO2 can cause injectivity and containment issues in near-wellbore regions. Predicting the distribution of precipitated salts and their impact on near-wellb
Externí odkaz:
http://arxiv.org/abs/2410.04910
Autor:
Dabrowski, Mariusz P.
Publikováno v:
Entropy 2024, 26(10), 814
We present a comparative analysis of the plethora of nonextensive and/or nonadditive entropies which go beyond the standard Boltzmann-Gibbs formulation. After defining the basic notions of additivity, extensivity, and composability, we discuss the pr
Externí odkaz:
http://arxiv.org/abs/2409.00802
Detecting flying animals (e.g., birds, bats, and insects) using weather radar helps gain insights into animal movement and migration patterns, aids in management efforts (such as biosecurity) and enhances our understanding of the ecosystem.The conven
Externí odkaz:
http://arxiv.org/abs/2408.04424
Autor:
Dąbrowski, Damian
The Favard length of a Borel set $E\subset\mathbb{R}^2$ is the average length of its orthogonal projections. We prove that if $E$ is Ahlfors 1-regular and it has large Favard length, then it contains a big piece of a Lipschitz graph. This gives a qua
Externí odkaz:
http://arxiv.org/abs/2408.03919
Specific heat studies of the Sr$_{1-x}$Ba$_x$Mn$_{1-y}$Ti$_y$O$_3$ polycrystalline samples performed by the relaxation and DSC methods over the temperature range 2 - 450 K are reported. Anomalies accompanying the antiferromagnetic-paramagnetic and fe
Externí odkaz:
http://arxiv.org/abs/2408.03401
Autor:
Gegenhuber, Gabriel Karl, Holzbauer, Florian, Frenzel, Philipp, Weippl, Edgar, Dabrowski, Adrian
Publikováno v:
USENIX Security 2024
Voice over Wi-Fi (VoWiFi) uses a series of IPsec tunnels to deliver IP-based telephony from the subscriber's phone (User Equipment, UE) into the Mobile Network Operator's (MNO) core network via an Internet-facing endpoint, the Evolved Packet Data Gat
Externí odkaz:
http://arxiv.org/abs/2407.19556
Autor:
Wang, Xing, Dabrowski, Joel Janek, Pinskier, Josh, Liow, Lois, Viswanathan, Vinoth, Scalzo, Richard, Howard, David
Modelling complex deformation for soft robotics provides a guideline to understand their behaviour, leading to safe interaction with the environment. However, building a surrogate model with high accuracy and fast inference speed can be challenging f
Externí odkaz:
http://arxiv.org/abs/2407.08222
Let $s \in [0,1]$. We show that a Borel set $N \subset \mathbb{R}^{2}$ whose every point is linearly accessible by an $s$-dimensional family of lines has Hausdorff dimension at most $2 - s$.
Comment: 43 pages, 1 figure
Comment: 43 pages, 1 figure
Externí odkaz:
http://arxiv.org/abs/2407.00306
Autor:
Ster, Maxime Le, Krukowski, Paweł, Rogala, Maciej, Dabrowski, Paweł, Lutsyk, Iaroslav, Toczek, Klaudia, Podlaski, Krzysztof, Mendeş, Tefvik O., Genuzio, Francesca, Locatelli, Andrea, Bian, Guan, Chiang, Tai-Chang, Brown, Simon A., Kowalczyk, Paweł J.
Structural superlubricity is a special frictionless contact in which two crystals are in incommensurate arrangement such that relative in-plane translation is associated with vanishing energy barrier crossing. So far, it has been realized in multilay
Externí odkaz:
http://arxiv.org/abs/2406.16709