Results 11 to 20 of about 1,259,252 (332)

Computing the Ediz eccentric connectivity index of discrete dynamic structures

Open Physics, 2017
From the earlier studies in physical and chemical sciences, it is found that the physico-chemical characteristics of chemical compounds are internally connected with their molecular structures. As a theoretical basis, it provides a new way of thinking by
Wu Hualong, Kamran Siddiqui Muhammad, Zhao Bo, Gan Jianhou, Gao Wei   +4 more
doaj   +2 more sources

Integrable discrete systems on R and related dispersionless systems [PDF]

, 2007
The general framework for integrable discrete systems on R in particular containing lattice soliton systems and their q-deformed analogues is presented.
Burcu Silindir, Błażej M. Szablikowski, Carlet G., He J., Maciej Błaszak, Metin Gürses   +5 more
core   +4 more sources

Local Causal States and Discrete Coherent Structures [PDF]

, 2018
Coherent structures form spontaneously in nonlinear spatiotemporal systems and are found at all spatial scales in natural phenomena from laboratory hydrodynamic flows and chemical reactions to ocean, atmosphere, and planetary climate dynamics ...
Adam Rupe, Ball P., Bishop C. M., Brookshear J. G., Bénard H., Ceccherini-Silberstein T., Chandrasekhar S., Cook M., Cross M. C., Crutchfield J. P., Crutchfield J. P., Crutchfield J. P., Crutchfield J. P., Flake W. G., Goerg G. M, Goerg G. M., Golubitsky M., Haken H., Haken H., Hedlund G. A., Holcombe W. M. L., Holmes P., Hopcroft J. E., Hoyle R., James P. Crutchfield, Jänicke H., Lawson M. V., Lind D., Lizier J. T., Markov I. V., Minsky M., Nakaya U., Nicolis G., Prabhat, Reichl L. E., Rhodes J., Sethna J. P., Shalizi C. R., Steinberg V., Takens F., Tung W.-K., Van Dyke M.   +41 more
core   +3 more sources

Dynamic response of structures constructed from smart materials [PDF]

, 1995
The dynamic analysis of structures constructed of homogeneous smart materials is greatly simplified by the observation that the eigenfunctions of such structures are identical to those of the same structures constructed entirely of purely elastic ...
Caughey, T. K.
core   +1 more source

Intersecting families of discrete structures are typically trivial [PDF]

, 2015
The study of intersecting structures is central to extremal combinatorics. A family of permutations $\mathcal{F} \subset S_n$ is \emph{$t$-intersecting} if any two permutations in $\mathcal{F}$ agree on some $t$ indices, and is \emph{trivial} if all ...
Balogh, József, Das, Shagnik, Delcourt, Michelle, Liu, Hong, Sharifzadeh, Maryam   +4 more
core   +1 more source

Odd Harmonious Labeling of Some Graphs [PDF]

, 2012
The labeling of discrete structures is a potential area of research due to its wide range of applications.
Shah, N.H., Vaidya, S.K.
core   +1 more source

Origin of coherent structures in a discrete chaotic medium [PDF]

, 1999
Using as an example a large lattice of locally interacting Hindmarsh-Rose chaotic neurons, we disclose the origin of ordered structures in a discrete nonequilibrium medium with fast and slow chaotic oscillations.
Huerta, Ramón, Rabinovich, Mikhail I., Torres, Joaquín J., Varona, Pablo, Weidman, P.   +4 more
core   +2 more sources

Evaluating the Seismic Capacity of Dry-Joint Masonry Arch Structures via the Combined Finite-Discrete Element Method

Applied Sciences, 2021
The behaviour of dry-joint masonry arch structures is highly nonlinear and discontinuous since they are composed of individual discrete blocks. These structures are vulnerable to seismic excitations.
Wangpeng Li, Xudong Chen, Hongfan Wang, Andrew H. C. Chan, Yingyao Cheng   +4 more
doaj   +1 more source

Persisting randomness in randomly growing discrete structures: graphs and search trees [PDF]

, 2015
The successive discrete structures generated by a sequential algorithm from random input constitute a Markov chain that may exhibit long term dependence on its first few input values.
Grübel, Rudolf
core   +1 more source

Structure of random discrete spacetime [PDF]

Physical Review Letters, 1991
Summary: The usual picture of spacetime consists of a continuous manifold, together with a metric of Lorentzian signature which imposes a causal structure. We consider a model in which spacetime consists of a discrete set of points taken at random from a manifold, with only the causal structure remaining.
Brightwell, Graham, Gregory, Ruth
openaire   +3 more sources