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PERSISTENT SHEAF LAPLACIANS. [PDF]

Found Data Sci
Wei X, Wei GW.
europepmc   +1 more source

Computational measures of irregularity molecular descriptors of octahedral and icosahedral networks. [PDF]

Front Chem
Zhang X, Ur Rehman HM, Munir MM.
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Study on the range of influence of faults on overburden fissures in the working face under repetitive mining action. [PDF]

Sci Rep
Kang X, Ma Y, Hu J, Xu Z, Zeng Y, Li C.
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Graph-Theory-Based Molecular Fragmentation for Efficient and Accurate Potential Surface Calculations in Multiple Dimensions

Journal of Chemical Theory and Computation, 2021
We present a multitopology molecular fragmentation approach, based on graph theory, to calculate multidimensional potential energy surfaces in agreement with post-Hartree-Fock levels of theory but at the density functional theory cost. A molecular assembly is coarse-grained into a set of graph-theoretic nodes that are then connected with edges to ...
Anup Kumar, Nicole DeGregorio, Srinivasan S. Iyengar   +2 more
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Compilation of two-point and four-point graphs in field theory in noninteger dimensions

Journal of Mathematical Physics, 1994
Two-point and four-point graphs appearing in a three-loop approximation in the field theory renormalization group scheme are calculated in general dimensions. Combining Feynman parameterization and direct integration loop integrals are represented in the form of the expressions, depending on the space dimension d as a parameter.
Yu. Holovatch, T. Krokhmal’s’kii
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Graphs and Orders in Ramsey Theory and in Dimension Theory

1985
The purpose of this paper is to present a concise and relatively self contained treatment of recent results linking partially ordered sets with topics more traditionally associated with graph theory and combinatorics: Ramsey theory and chromatic graph theory.
J. W. Walker, M. Paoli, William T. Trotter   +2 more
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Dimension reduction for compositional data with weights based on graph theory

2022
A popular tool of dimension reduction in many statistical fields is principal component analysis (PCA). For the field of compositional data analysis (CoDA) weighting can be seen as a similar approach of dimension reduction as PCA. It is a desire to find those variables which explain a big part or even the majority of the variance of the whole data ...
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Graph theory and piecewise smooth dynamical systems of arbitrary dimension

, 1999
The authors present a method for finding all possible classes of periodic responses in a given piecewise smooth system and extend this approach to systems of arbitrary dimension. The authors apply their general approach to two particular problems, that is dynamics of the confined rocking block and a heat exchanger respectively.
S. J. Hogan, Martin Homer
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Computing Basis and Dimension of Chloroquine and Hydroxychloroquine by Using Chemical Graph Theory

Polycyclic Aromatic Compounds, 2022
Yogesh Singh, Hassan Raza, Sunny Kumar Sharma, Vijay Kumar Bhat   +3 more
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Poly(ADP-Ribose) polymerase (PARP) inhibitors: Exploiting a synthetic lethal strategy in the clinic

Ca-A Cancer Journal for Clinicians, 2011
Timothy A Yap, Johann Sebastian de Bono
exaly