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pro vyhledávání: '"Manjanath A"'
Let $G$ be a graph of order $n$. A classical upper bound for the domination number of a graph $G$ having no isolated vertices is $\lfloor\frac{n}{2}\rfloor$. However, for several families of graphs, we have $\gamma(G) \le \lfloor\sqrt{n}\rfloor$ whic
Externí odkaz:
http://arxiv.org/abs/2401.02765
In a classic three jug puzzle we have three jugs $A$, $B$, and $C$ with some fixed capacities. The jug $A$ is fully filled with wine to its capacity. The goal of the puzzle is to divide the wine into two equal halves by pouring it from one jug to ano
Externí odkaz:
http://arxiv.org/abs/2308.13868
Publikováno v:
Discrete Mathematics, 347(4), (2024), 113898
An acyclic edge coloring of a graph is a proper edge coloring without any bichromatic cycles. The acyclic chromatic index of a graph $G$ denoted by $a'(G)$, is the minimum $k$ such that $G$ has an acyclic edge coloring with $k$ colors. Fiam\v{c}\'{\i
Externí odkaz:
http://arxiv.org/abs/2305.01948
Publikováno v:
Discrete Mathematics, 346(8), (2023), 113434
An acyclic edge coloring of a graph is a proper edge coloring in which there are no bichromatic cycles. The acyclic chromatic index of a graph $G$ denoted by $a'(G)$, is the minimum positive integer $k$ such that $G$ has an acyclic edge coloring with
Externí odkaz:
http://arxiv.org/abs/2302.01638
Publikováno v:
Nanomaterials, Vol 14, Iss 22, p 1775 (2024)
Methane photolysis is a very important initiation reaction from the perspective of hydrogen production for alternative energy applications. In our recent work, we demonstrated using our recently developed novel method, non-adiabatic excited-state tim
Externí odkaz:
https://doaj.org/article/972dbb38ffd84c80a3d075e5b8fe7642
Publikováno v:
In Discrete Mathematics April 2024 347(4)
Publikováno v:
Journal of Chemical Physics; 5/14/2024, Vol. 160 Issue 18, p1-18, 18p
Publikováno v:
J. Chem. Phys. 153, 084120 (2020)
The time-dependent density functional theory (TDDFT) has been broadly used to investigate the excited-state properties of various molecular systems. However, the current TDDFT heavily relies on outcomes from the corresponding ground-state density fun
Externí odkaz:
http://arxiv.org/abs/2007.07590
Akademický článek
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Publikováno v:
Phys. Chem. Chem. Phys. 2016
Using the phonon Boltzmann transport formalism and density functional theory based calculations, we show that stanene has a low thermal conductivity. For a sample size of 1$\times$1 $\mu$m$^{2}$ ($L\times W$), the lattice thermal conductivities along
Externí odkaz:
http://arxiv.org/abs/1512.05906