Results 31 to 40 of about 1,884,911 (319)

Phenomena in Probability and Statistics Found in a Combinatorial Weigher

Transactions of the Society of Instrument and Control Engineers, 2000
Koichi Kameoka, Makoto Nakatani, Norio Inui   +2 more
openalex   +3 more sources

Volume Laws for Boxed Plane Partitions and Area Laws for Ferrers Diagrams [PDF]

Discrete Mathematics & Theoretical Computer Science, 2008
We asymptotically analyse the volume random variables of general, symmetric and cyclically symmetric plane partitions fitting inside a box. We consider the respective symmetry class equipped with the uniform distribution.
Uwe Schwerdtfeger
doaj   +1 more source

The Size of the rth Smallest Component in Decomposable Structures with a Restricted Pattern [PDF]

Discrete Mathematics & Theoretical Computer Science, 2007
In our previous work [paper1], we derived an asymptotic expression for the probability that a random decomposable combinatorial structure of size n in the \exp -\log class has a given restricted pattern.
Li Dong, Zhicheng Gao, Daniel Panario
doaj   +1 more source

A combinatorial code of neurexin-3 alternative splicing controls inhibitory synapses via a trans-synaptic dystroglycan signaling loop

bioRxiv, 2022
Disrupted synaptic inhibition is implicated in neuropsychiatric disorders, yet the molecular mechanisms that shape and sustain inhibitory synapses are poorly understood.
J. Trotter, Cosmos Yuqi Wang, Peng Zhou, T. Südhof   +3 more
semanticscholar   +1 more source

A Combinatorial Model for Determining Information Loss in Organizational and Technical Systems

Mathematics, 2022
A combinatorial model is proposed for determining the probability and information losses in an organizational and technical system (OTS) under destructive external influences.
Alexey V. Yakovlev, Vladimir V. Alekseev, Maria V. Volchikhina, Sergey V. Petrenko   +3 more
doaj   +1 more source

Concentration optimization of combinatorial drugs using Markov chain-based models

BMC Bioinformatics, 2021
Background Combinatorial drug therapy for complex diseases, such as HSV infection and cancers, has a more significant efficacy than single-drug treatment.
Shuang Ma, Dan Dang, Wenxue Wang, Yuechao Wang, Lianqing Liu   +4 more
doaj   +1 more source

Complex maps without invariant densities [PDF]

, 2006
We consider complex polynomials $f(z) = z^\ell+c_1$ for $\ell \in 2\N$ and $c_1 \in \R$, and find some combinatorial types and values of $\ell$ such that there is no invariant probability measure equivalent to conformal measure on the Julia set.
Avila A, Bruin H, Bruin H, Chr. Pommerenke, de Melo W, Denker M, Graczyk J, Henk Bruin, Kozlovski O, Ledrappier F, Lyubich M, Lyubich M, Mañé R, Mike Todd, Milnor J, Przytycki F Urbański M, Sullivan D   +16 more
core   +4 more sources

Reinforcement learning enhanced quantum-inspired algorithm for combinatorial optimization [PDF]

Machine Learning: Science and Technology, 2020
Quantum hardware and quantum-inspired algorithms are becoming increasingly popular for combinatorial optimization. However, these algorithms may require careful hyperparameter tuning for each problem instance.
D. Beloborodov, Alexander Ulanov, Jakob N. Foerster, Shimon Whiteson, A. I. L. R. Q. Center, U. Oxford   +5 more
semanticscholar   +1 more source

Solution of an odds inversion problem [PDF]

Notes on Number Theory and Discrete Mathematics
Consider the problem of determining the possible numbers of balls of two different colors in an urn such that if two are drawn out at random, the odds that they are different colors are a given value. We present a general solution of this problem for all
Robert K. Moniot
doaj   +1 more source

Event-by-event cumulants of azimuthal angles

European Physical Journal C: Particles and Fields, 2022
We further develop the recently proposed event-by-event cumulants of azimuthal angles. The role of reflection symmetry, permutation symmetry, frame independence, and relabeling of particle indices in the cumulant expansion is discussed in detail.
Ante Bilandzic
doaj   +1 more source