Results 11 to 20 of about 1,427,211 (329)

Computational Complexity

open access: yesEntropy, 2017
Complex systems (CS) involve many elements that interact at different scales in time and space. The challenges in modeling CS led to the development of novel computational tools with applications in a wide range of scientific areas.
J. A. Tenreiro Machado   +1 more
doaj   +2 more sources

Computation in Complex Networks [PDF]

open access: yesEntropy, 2021
The Special Issue on “Computation in Complex Networks” focused on gathering highly original papers in the field of current complex network research [...]
Pizzuti C, Socievole A
openaire   +5 more sources

Complex grid computing [PDF]

open access: yesThe European Physical Journal B, 2005
5 pages, 2 ...
Costa, Luciano da Fontoura   +2 more
openaire   +2 more sources

Computability-theoretic learning complexity [PDF]

open access: yesPhilosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2012
Initially discussed are some of Alan Turing's wonderfully profound and influential ideas about mind and mechanism—including regarding their connection to the main topic of the present study, which is within the field of computability-theoretic learning theory.
Case, J., Kötzing, T.
openaire   +4 more sources

Group mixing drives inequality in face-to-face gatherings

open access: yesCommunications Physics, 2022
The emergence of inequality in social interactions can depend on a number of factors, among which the intrinsic attractiveness of individuals, but also group size the presence of pre-formed social ties.
Marcos Oliveira   +5 more
doaj   +1 more source

Exploring disparities and novel insights into metabolic and cardiovascular comorbidities among COVID-19 patients in Mexico

open access: yesFrontiers in Public Health, 2023
IntroductionThe COVID-19 pandemic, especially its early stages, sparked extensive discussions regarding the potential impact of metabolic and cardiovascular comorbidities on the severity and fatality of SARS-CoV-2 infection, yielding inconclusive ...
Jonathan Ariel López-Cuevas   +7 more
doaj   +1 more source

A Robust Version of Heged\H{u}s's Lemma, with Applications [PDF]

open access: yesTheoretiCS, 2023
Heged\H{u}s's lemma is the following combinatorial statement regarding polynomials over finite fields. Over a field $\mathbb{F}$ of characteristic $p > 0$ and for $q$ a power of $p$, the lemma says that any multilinear polynomial $P\in \mathbb{F}[x_1 ...
Srikanth Srinivasan
doaj   +1 more source

Computational complexity of μ calculation [PDF]

open access: yes, 1993
The structured singular value μ measures the robustness of uncertain systems. Numerous researchers over the last decade have worked on developing efficient methods for computing μ.
Braatz, Richard P.   +3 more
core   +3 more sources

Yoyo trick on type‐II generalised Feistel networks

open access: yesIET Information Security, 2021
This work presents a structural attack against the type‐II generalised Feistel network (GFN) with secret internal functions. First, equivalent structures of the 7‐round type‐II GFN are provided, which helps reduce the first guess of the secret round ...
Tao Hou, Ting Cui
doaj   +1 more source

Functional impact of multi-omic interactions in breast cancer subtypes

open access: yesFrontiers in Genetics, 2023
Multi-omic approaches are expected to deliver a broader molecular view of cancer. However, the promised mechanistic explanations have not quite settled yet. Here, we propose a theoretical and computational analysis framework to semi-automatically produce
Soledad Ochoa   +3 more
doaj   +1 more source

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