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Nanosystems: Physics, Chemistry, Mathematics

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Vol 15, No 5 (2024) Eccentricity Laplacian energy of a graph Abstract  PDF (Eng)  similar documents
A. Harshitha, S. Nayak, S. D’Souza
"... is the maximum distance from v to all other vertices of G. The eccentricity Laplacian matrix of G with n vertices ..."
 
Vol 12, No 5 (2021) Bound states for Laplacian perturbed by varying potential supportedby line in R3 Abstract  PDF (Eng)  similar documents
A. S. Bagmutov
 
Vol 7, No 2 (2016): Special Issue Laplacians with singular perturbations supported on hypersurfaces Abstract  PDF (Eng)  similar documents
A. Mantile, A. Posilicano
"... self-adjoint realizations of the n-dimensional Laplacian with linear boundary conditions ..."
 
Vol 4, No 4 (2013): Special Issue. INTERNATIONAL CONFERENCE "MATHEMATICAL CHALLENGE OF QUANTUM TRANSPORT IN NANOSYSTEMS - 2013. PIERRE DUCLOS WORKSHOP" Diffusion and laplacian transport for absorbing domains Abstract  PDF (Eng)  similar documents
I. Baydoun, V. A. Zagrebnov
"... We study (stationary) Laplacian transport by the Dirichlet-to-Neumann formalism. Our results ..."
 
Vol 6, No 1 (2015) On the Robin eigenvalues of the Laplacian in the exterior of a convex polygon Abstract  PDF (Eng)  similar documents
K. Pankrashkin
"... constant  , let H   denote the Laplacian in , u 7! 􀀀u, with the Robin boundary conditions @u=@ =  u ..."
 
Vol 4, No 4 (2013): Special Issue. INTERNATIONAL CONFERENCE "MATHEMATICAL CHALLENGE OF QUANTUM TRANSPORT IN NANOSYSTEMS - 2013. PIERRE DUCLOS WORKSHOP" On the asymptotics of the principal eigenvalue for a Robin problem with a large parameter in planar domain Abstract  PDF (Eng)  similar documents
K. Pankrashkin
"... ) of the Laplacian in Ω with the Robin boundary conditions მ(f)/∂(ѵ)+β(f)= 0 on Σ, where β is a positive number ..."
 
Vol 13, No 1 (2022) A model of sheared nanoribbons Abstract  PDF (Eng)  similar documents
Ph. Briet
"... In this note, we investigate the spectral properties of the Dirichlet Laplacian defined ..."
 
Vol 3, No 3 (2012) Variational estimations of the eigenvalues for 3D quantum waveguides in a transverse electric field Abstract  PDF (Eng)  similar documents
D. G. Matveev, I. Yu. Popov
"... It is shown that an eigenvalue of the Laplacian exists below the continuous spectrum for a system ..."
 
Vol 15, No 6 (2024) Boundary composed of small Helmholtz resonators: asymptotic approach Abstract  PDF (Eng)  similar documents
I. Y. Popov, E. S. Trifanova, A. S. Bagmutov, A. A. Lytaev
"... the number of attached small resonators to infinity, we obtain a problem for the Laplacian in the main square ..."
 
Vol 8, No 2 (2017) Two eccentric cylinders in a uniform electric field Abstract  PDF (Eng)  similar documents
A. S. Starkov, K. V. Korzenkov, K. A. Starkov
"... . The obtained results allow one to quantify the impact of the eccentricity on effective characteristics ..."
 
Vol 8, No 2 (2017) The behaviour of the three-dimensional Hamiltonian −∆ + λ [δ(x + x0) + δ(x − x0)] as the distance between the two centres vanishes Abstract  PDF (Eng)  similar documents
S. Albeverio, S. Fassari, F. Rinaldi
"... in the norm resolvent sense to that of the negative three-dimensional Laplacian perturbed by a single ..."
 
Vol 16, No 4 (2025) Ionic conductivity in nanopipettes: experiment and model Abstract  PDF (Eng)  similar documents
S. Yu. Lukashenko, O. M. Gorbenko, M. L. Felshtyn, I. D. Sapozhnikov, D. A. Kirilenko, S. V. Pichakhchi, M. V. Zhukov, A. O. Golubok
"... внутренними диаметрами при вершине в диапазоне 80–100 нм, заполненных буферным раствором. Используется ..."
 
Vol 12, No 4 (2021) Dirac operator with different potentials on edges of quantum graph: resonance asymptotics Abstract  PDF (Eng)  similar documents
A. G. Belolipetskaia, I. Y. Popov
"... квантового графа с условиями связи Кирхгофа в вершинах. Результаты получены для квантового графа, состоящего ..."
 
Vol 15, No 3 (2024) Energy and spectral radius of Zagreb matrix of graph with applications Abstract  PDF (Eng)  similar documents
Sh. S. Shetty, K. A. Bhat
"... которой соответствуют вершинам графа, а ij-й элемент равен сумме степеней i-й и j-й вершины, если ..."
 
Vol 14, No 5 (2023) Verification of continuum-based model of carbon materials Abstract  PDF (Eng)  similar documents
K. B. Tsiberkin
"... модели сплошной среды, положения которых близки к истинным положениям вершин зоны Бриллюэна для графена ..."
 
Vol 3, No 2 (2012) Modelling of interaction between the Atomic force microscope probe with a polymer surface with account of van der Waals forces and surface tension Abstract  similar documents
O. K. Garishin
"... взаимодействия с геометрией зонда и расстоянием между его вершиной и поверхностью образца. ..."
 
Vol 12, No 4 (2021) On Sombor energy of graphs Abstract  PDF (Eng)  similar documents
K. J. Gowtham, Narahari Narasimha Swamy
"... топологический индекс, основанный на степени вершины, и он обозначается SO(G). В этой статье вводится новая ..."
 
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