Search Results - hyper- diffusion~

Hyper-diffusion on multiplex networks by Ghorbanchian, Reza, Latora, Vito, Bianconi, Ginestra

“… affect their dynamics. Here, we propose hyper-diffusion on multiplex networks, a dynamical process in which diffusion on each single layer is coupled with the diffusion in other layers thanks to the presence of higher…”
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Diffusion capacity and static hyperinflation as markers of disease progression predict 3‐year mortality in COPD: Results from COSYCONET by Pott, Hendrik, Weckler, Barbara, Gaffron, Swetlana, Martin, Roman, Maier, Dieter, Alter, Peter, Biertz, Frank, Speicher, Tim, Bertrams, Wilhelm, Jung, Anna Lena, Laakmann, Katrin, Heider, Dominik, Wouters, Miel, Vogelmeier, Claus F., Schmeck, Bernd, Andreas, Stefan, Bals, Robert, Behr, Jürgen, Kahnert, Kathrin, Bahmer, Thomas, Bewig, Burkhard, Ewert, Ralf, Stubbe, Beate, Ficker, Joachim H., Grohé, Christian, Held, Matthias, Henke, Markus, Herth, Felix, Kirsten, Anne‐Marie, Watz, Henrik, Koczulla, Rembert, Kronsbein, Juliane, Kropf‐Sanchen, Cornelia, Herzmann, Christian, Pfeifer, Michael, Randerath, Winfried J., Seeger, Werner, Studnicka, Michael, Taube, Christian, Timmermann, Hartmut, Alter, Peter, Schmeck, Bernd, Vogelmeier, Claus, Welte, Tobias, Wirtz, Hubert

“… We hypothesized that changes in static hyperinflation or KCO % predicted would reveal subgroups with disease progression unidentified by preestablished markers…”
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On a terminal value problem for a generalization of the fractional diffusion equation with hyper‐Bessel operator by Tuan, Nguyen Huy, Huynh, Le Nhat, Baleanu, Dumitru, Can, Nguyen Huu

“…‐fractional diffusion equation, where the time derivative is replaced by a regularized hyper…”
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MAGNETIC RECONNECTION, HELICITY DYNAMICS, AND HYPER-DIFFUSION by Guo, Z B, Diamond, P H, Wang, X G

“…We examine the influence of noise and Alfven wave turbulence on magnetic reconnection in a reduced magnetohydrodynamics model. We focus on the dynamics of…”
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Image Encryption Using Hyper-chaotic Map for Permutation and Diffusion by Multiple Hyper-chaotic Maps by Gopalakrishnan, T., Ramakrishnan, S.

“…In this paper, the image encryption using hyper-chaotic mapping for permutation and diffusion is proposed…”
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Numerical investigations of reduced-order models with time-varying parameters generated by hybrid training with automatic hyper-reduction in nonlinear diffusion–reaction systems by Bai, Feng

“…In this paper, we investigate the reduced-order models (ROM) with time-varying parameters for nonlinear diffusion…”
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Parameter estimation of hyper-spherical diffusion models with a time-dependent threshold: An integral equation method by Hadian Rasanan, Amir Hosein, Evans, Nathan J., Amani Rad, Jamal, Rieskamp, Jörg

“…Over the past several decades, decision-making research has been dominated by the study of binary choice tasks, with key models assuming that people remain…”
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3D random walk model of diffusion in human Hypo- and Hyper- mineralized collagen fibrils by Bini, Fabiano, Pica, Andrada, Marinozzi, Andrea, Marinozzi, Franco

“…). Water has a crucial role in bone biomineralization. We developed a 3D random walk model to investigate the water diffusion process within the MCF for three different scenarios, namely low, intermediate and high mineral volume fraction…”
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MAGNETIC RECONNECTION, HELICITY DYNAMICS, AND HYPER-DIFFUSION by GUO, Z. B, DIAMOND, P. H, WANG, X. G

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Multitask diffusion adaptation over hyper-networks by Bahraini, Tahereh, Shamsollahi, Mohammad B., Afkhaminia, Fatemeh

“… This paper aims to suggest a new framework using an adaptive filtering approach in a novel concept named hyper-network, in which, a set of hyper-nodes interact with each other, each of which can…”
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Hyper-diffusion on multiplex networks by Ghorbanchian, Reza, Latora, Vito, Bianconi, Ginestra

“… affect their dynamics. Here, we propose hyper-diffusion on multiplex networks, a dynamical process in which diffusion on each single layer is coupled with the diffusion in other layers thanks to the presence of higher…”
Get full text

MAGNETIC RECONNECTION, HELICITY DYNAMICS, AND HYPER-DIFFUSION by Guo, Z. B., Diamond, P. H., Wang, X. G.

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A comparison of images generated from diffusion-weighted and diffusion-tensor imaging data in hyper-acute stroke by Harris, Ashley D., Pereira, Raoul S., Mitchell, J. Ross, Hill, Michael D., Sevick, Robert J., Frayne, Richard

“…Purpose To compare isotropic (combined diffusion‐weighted image [CMB], apparent diffusion coefficient [ADC…”
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A novel image encryption based on row-column, masking and main diffusion processes with hyper chaos by Norouzi, Benyamin, Seyedzadeh, Seyed Mohammad, Mirzakuchaki, Sattar, Mosavi, Mohammad Reza

“…In this paper, a novel algorithm for image encryption based on the hyper-chaotic system is proposed…”
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Pricing and disentanglement of American puts in the hyper-exponential jump-diffusion model by Leippold, Markus, Vasiljević, Nikola

“…We analyze American put options in a hyper-exponential jump-diffusion model. Our contribution is threefold…”
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An End-to-End Diffusion Accelerator With Reconfigurable Hyper-Precision and Unified Non-Matrix Processing Engine by Yoo, Sungyeob, Kim, Seeyeon, Ko, Geonwoo, Ham, Seri, Chen, Yi, Kim, Joo-Young

“… We propose Picasso, an end-to-end diffusion accelerator featuring the novel Hyper-Precision 8 (HYP8…”
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A secure image encryption-sharing based on different diffusion intensities by hyper-chaos according to image features by Gao, Hang, Zheng, Gaopeng, Gao, Tiegang

“… The reported scheme first generate several shares by the help of sharing matrix, then these shares are shuffled in the block level, and lastly, different diffusion intensities by hyper-chaos…”
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Identifying the space source term problem for a generalization of the fractional diffusion equation with hyper-Bessel operator by Luc, Nguyen Hoang, Huynh, Le Nhat, Baleanu, Dumitru, Can, Nguyen Huu

“…In this paper, we consider an inverse problem of identifying the source term for a generalization of the time-fractional diffusion equation, where regularized hyper-Bessel operator is used instead of the time derivative…”
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Identifying initial value problem for time‐fractional diffusion equation with Caputo‐like counterpart hyper‐Bessel operator: Optimal error bound analysis and regularization method by Yang, Fan, Sun, Qiao‐Xi, Li, Xiao‐Xiao

“…‐fractional diffusion equation with hyper‐Bessel operator. Firstly, we show that this problem is ill…”
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Occupation times of hyper-exponential jump diffusion processes with application to price step options by Wu, Lan, Zhou, Jiang

“…We are interested in occupation times of jump diffusion processes with hyper-exponentially distributed jump sizes…”
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