Zobrazeno 1 - 10
of 3 059
pro vyhledávání: '"Neamtu A"'
Autor:
Drijvers, Manu, Gretler, Tim, Harchol, Yotam, Klenze, Tobias, Maric, Ognjen, Neamtu, Stefan, Pignolet, Yvonne-Anne, Rumenov, Rostislav, Sharifi, Daniel, Shoup, Victor
Byzantine fault tolerant (BFT) protocol descriptions often assume application-layer networking primitives, such as best-effort and reliable broadcast, which are impossible to implement in practice in a Byzantine environment as they require either unb
Externí odkaz:
http://arxiv.org/abs/2410.22080
Autor:
Neamtu, Alexandra, Seitz, Tim
This work establishes the existence and regularity of random pullback attractors for parabolic partial differential equations with rough nonlinear multiplicative noise under natural assumptions on the coefficients. To this aim, we combine tools from
Externí odkaz:
http://arxiv.org/abs/2401.14235
This study explores the application of a wall-attached ferrofluid film to decrease skin friction drag in turbulent channel flow. We conduct experiments using water as a working fluid in a turbulent channel flow setup, where one wall is coated with a
Externí odkaz:
http://arxiv.org/abs/2401.13479
Little seems to be known about the invariant manifolds for stochastic partial differential equations (SPDEs) driven by nonlinear multiplicative noise. Here we contribute to this aspect and analyze the Lu-Schmalfu{\ss} conjecture [Garrido-Atienza, et
Externí odkaz:
http://arxiv.org/abs/2310.17981
The paper analyzes the interactions among one public firm and $n$ private firms on the market, in the framework of a discrete-time Cournot game with time delay. The production of the public firm is influenced by previous output levels of private firm
Externí odkaz:
http://arxiv.org/abs/2307.02895
We present two abstractions for designing modular state machine replication (SMR) protocols: trees and turtles. A tree captures the set of possible state machine histories, while a turtle represents a subprotocol that tries to find agreement in this
Externí odkaz:
http://arxiv.org/abs/2304.07850
Autor:
Blömker, Dirk, Neamtu, Alexandra
We consider a stochastic partial differential equation close to bifurcation of pitchfork type, where a one-dimensional space changes its stability. For finite-time Lyapunov exponents we characterize regions depending on the distance from bifurcation
Externí odkaz:
http://arxiv.org/abs/2301.06504
Autor:
Neamtu, Andrei Caius1,2, Amaricai, Elena2 amaricai.elena@umft.ro, Olariu, Teodora3 olariu_teodora@yahoo.com, Stana, Ademir Horia3, Anculia, Ramona Camelia4 amonaanculia@gmail.com, Popovici, Ramona Amina5 ramona.popo-vici@umft.ro, Iurciuc, Stela6 iurciuc.stela@umft.ro
Publikováno v:
Balneo & PRM Research Journal. Sep2024, Vol. 15 Issue 3, p1-8. 8p.
Autor:
Neamtu, Alexandra, Seitz, Tim
We investigate the pathwise well-posedness of stochastic evolution equations perturbed by multiplicative Neumann boundary noise, such as fractional Brownian motion for $H\in(1/3,1/2]$. Combining the controlled rough path approach with the theory of e
Externí odkaz:
http://arxiv.org/abs/2209.10348
Autor:
Banceu Cosmin Marian, Harpa Marius, Brinzaniuc Klara, Neagu Nicolae, Szabo Dan Alexandru, Banceu Diana Mariana, Al Hussein Hussam, Cristutiu Daiana, Puscas Alexandra, Stan Alexandru, Oprean Marvin, Popentiu Adrian, Halic Marius Neamtu, Suciu Horatiu
Publikováno v:
The Journal of Critical Care Medicine, Vol 10, Iss 2, Pp 158-167 (2024)
Aortic dissection (AD) is a critical heart condition with potentially severe outcomes. Our study aimed to investigate the existence of a “weekend effect” in AD by examining the correlation between patient outcomes and whether their treatment occu
Externí odkaz:
https://doaj.org/article/891d15db27ea4c158ef3edf7b5425407