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pro vyhledávání: '"Onuttom Narayan"'
Autor:
Onuttom Narayan, Iraj Saniee
Publikováno v:
Applied Network Science, Vol 6, Iss 1, Pp 1-15 (2021)
Abstract We derive an analytical expression for the mean load at each node of an arbitrary undirected graph for the non-uniform multicommodity flow problem under weighted random routing. We show the mean load at each node, net of its demand and norma
Externí odkaz:
https://doaj.org/article/0251813db7764098899d4a1620bcc487
Autor:
Onuttom Narayan
Publikováno v:
American Journal of Physics. 91:170-176
The standard method to evaluate many definite integrals that are encountered in physics is contour integration. Here, we show how these can be evaluated by other means, enlarging the toolbox available to students and enabling the discussion of physic
Autor:
Onuttom Narayan
Publikováno v:
American Journal of Physics. 89:1033-1036
We study a simple system of charges and currents, consisting of two electric dipoles that are driven by exponentially growing currents running between the ends of each dipole. The exponential time dependence allows the electric and magnetic fields to
Autor:
Lawrence D. Ziegler, Shyamsunder Erramilli, Ramprasath Rajagopal, Onuttom Narayan, M. K. Hong
Publikováno v:
The Journal of Physical Chemistry B. 125:6330-6337
A lattice model is described to explain a recent striking Sum Frequency Generation (SFG) observation of a cooperative surface adsorption effect for an organic acid system at an air-water interface. The reported anomalous pH-dependent enhancement in p
Autor:
Iraj Saniee, Onuttom Narayan
Publikováno v:
Applied Network Science, Vol 6, Iss 1, Pp 1-15 (2021)
We derive an analytical expression for the mean load at each node of an arbitrary undirected graph for the non-uniform multicommodity flow problem under weighted random routing. We show the mean load at each node, net of its demand and normalized by
Publikováno v:
Studies in Computational Intelligence ISBN: 9783030653460
COMPLEX NETWORKS (1)
COMPLEX NETWORKS (1)
In this paper we derive an analytical expression for the mean load at each node of an arbitrary undirected graph for the uniform multicommodity flow problem under random walk routing. We show the mean load is linearly dependent on the nodal degree wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d24a98606517dd6db46735565ac86d23
https://doi.org/10.1007/978-3-030-65347-7_46
https://doi.org/10.1007/978-3-030-65347-7_46
We show that a one-dimensional disordered conductor with correlated disorder has an extended state and a Landauer resistance that is nonzero in the limit of infinite system size in contrast to the predictions of the scaling theory of Anderson localiz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be6ebf7f550e195aac7e36d7056393ae
Two-dimensional materials exhibit a variety of mechanical instabilities accompanied by spontaneous symmetry breaking. Here we develop a continuum description of the buckling instability of antimonene sheets. Regions of oppositely directed buckling co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b412cbe32a1f61e9278f12e37dd59784
http://arxiv.org/abs/1912.05791
http://arxiv.org/abs/1912.05791
Autor:
B. Sriram Shastry, Onuttom Narayan
Publikováno v:
Journal of Physics A: Mathematical and Theoretical. 54:175201
We extend the standard result for the eigenspectrum of the Toeplitz matrix C ij = e−κ|i−j| with 0 ⩽ i, j ⩽ N and κ ∈ C to a combination of a Toeplitz matrix and a Hankel matrix. We apply this result to find the plasma modes of a layered a
Autor:
Onuttom Narayan, Iraj Saniee
Publikováno v:
Studies in Computational Intelligence ISBN: 9783030054106
COMPLEX NETWORKS (1)
COMPLEX NETWORKS (1)
We study the betweenness centrality (BC) of vertices of a graph using random walk paths. Random walk BC (RWBC) provides an alternative measure to the shortest path centrality of each vertex in a graph as it aggregates contributions from possibly all
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::911c53235564e4036a6c7d9aa264bc66
https://doi.org/10.1007/978-3-030-05411-3_4
https://doi.org/10.1007/978-3-030-05411-3_4