Zobrazeno 1 - 10
of 4 411
pro vyhledávání: '"Chrobak, A."'
Autor:
Avdizhiyan, Artur, Janus, Weronika, Szpytma, Marcin, Slezak, Tomasz, Przybylski, Marek, Chrobak, Maciej, Roddatis, Vladimir, Stupakiewicz, Andrzej, Razdolski, Ilya
Publikováno v:
Nano Lett. 2024, 24, 1, 466--471
Contemporary quantum plasmonics capture subtle corrections to the properties of plasmonic nano-objects in equilibrium. Here, we demonstrate nonequilibrium spill-out redistribution of the electronic density at the ultrafast time scale. As revealed by
Externí odkaz:
http://arxiv.org/abs/2406.01221
In his 2018 paper, Herlihy introduced an atomic protocol for multi-party asset swaps across different blockchains. His model represents an asset swap by a directed graph whose nodes are the participating parties and edges represent asset transfers, a
Externí odkaz:
http://arxiv.org/abs/2403.03906
Selective families of sets, or selectors, are combinatorial tools used to "isolate" individual members of sets from some set family. Given a set $X$ and an element $x\in X$, to isolate $x$ from $X$, at least one of the sets in the selector must inter
Externí odkaz:
http://arxiv.org/abs/2402.10783
Autor:
Luu, Huong, Chrobak, Marek
Analysis of pipe networks involves computing flow rates and pressure differences on pipe segments in the network, given the external inflow/outflow values. This analysis can be conducted using iterative methods, among which the algorithms of Hardy Cr
Externí odkaz:
http://arxiv.org/abs/2312.07681
Autor:
Atalig, Sunny, Chrobak, Marek
We study search trees with 2-way comparisons (2WCST's), which involve separate less-than and equal-to tests in their nodes, each test having two possible outcomes, yes and no. These trees have a much subtler structure than standard search trees with
Externí odkaz:
http://arxiv.org/abs/2312.03896
Optimal 3-way comparison search trees (3WCST's) can be computed using standard dynamic programming in time O(n^3), and this can be further improved to O(n^2) by taking advantage of the Monge property. In contrast, the fastest algorithm in the literat
Externí odkaz:
http://arxiv.org/abs/2311.02224
Autor:
Abram, Rafał, Chrobak, Dariusz
Atom arrangement plays a critical role in determining material properties. It is, therefore, essential for materials science and engineering to identify and characterize distinct atom configurations. Currently, crystal structures can be determined ei
Externí odkaz:
http://arxiv.org/abs/2310.11177
Autor:
Magdalena Kizerwetter-Świda, Iwona Bąk, Małgorzata Justyna Biegańska, Kourou Dembele, Dorota Chrobak-Chmiel
Publikováno v:
BMC Veterinary Research, Vol 20, Iss 1, Pp 1-7 (2024)
Abstract Background Dermatophytosis is a common skin infection of cats and many other animals. A reliable diagnosis is crucial because of the zoonotic potential of dermatophytes. The routine mycological diagnostic procedures for dermatophytosis are w
Externí odkaz:
https://doaj.org/article/83c4aa08cc1f4967b6a266babaf1be7d
Autor:
Chrobak, Marek, Young, Neal E.
Given a weighted, ordered query set $Q$ and a partition of $Q$ into classes, we study the problem of computing a minimum-cost decision tree that, given any query $q$ in $Q$, uses equality tests and less-than comparisons to determine the class to whic
Externí odkaz:
http://arxiv.org/abs/2302.09692
Extreme valuation and volatility of cryptocurrencies require investors to diversify often which demands secure exchange protocols. A cross-chain swap protocol allows distrusting parties to securely exchange their assets. However, the current models a
Externí odkaz:
http://arxiv.org/abs/2210.11791