Results 21 to 30 of about 79,761 (304)
Multiplicative topological indices of honeycomb derived networks
Topological indices are the numerical values associated with chemical structures that correlate physico-chemical properties with structural properties.
Tang Jiang-Hua +4 more
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On a sign-changing solution for some fractional differential equations
In this paper, a kind of αth ( 3 < α ≤ 4 ...
Kemei Zhang
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Degree-based topological indices of boron nanotubes
In the past two decades, boron nanotubes have received significant attention from researchers and scientists due to their wide-ranging applications in electronics, nanodevices, optical engineering, nanobiotechnology, and cosmetics.
Sohan Lal, Shriya Negi, Vijay Kumar Bhat
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Degree-Based Topological Indices of Boron B12
Topological index sometimes called molecular descriptor is a numerical value which associates a chemical composition for correlating chemical structure with numerous physical properties, chemical reactivity, or biological activity.
Nouman Saeed +4 more
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Enumeration Degrees and Topology [PDF]
The study of enumeration degrees appears prima facie to be far removed from topology. Work by Miller, and subsequently recent work by Kihara and the author has revealed that actually, there is a strong connection: Substructures of the enumeration degrees correspond to \(\sigma \)-homeomorphism types of second-countable topological spaces.
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Convergence Classes of L-Filters in L,M-Fuzzy Topological Spaces
An L,M-fuzzy topological convergence structure on a set X is a mapping which defines a degree in M for any L-filter (of crisp degree) on X to be convergent to a molecule in LX.
Ting Yang +4 more
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On the equivalence of multiplicity and the generalized topological degree [PDF]
In this paper we first extend the definition of the multiplicity (as defined by J. Cronin-Scanlon) of operators of the form I + C
O'Neil, T., Thomas, J. W.
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Topological Study of Zeolite Socony Mobil-5 via Degree-Based Topological Indices
Graph theory is a subdivision of discrete mathematics. In graph theory, a graph is made up of vertices connected through edges. Topological indices are numerical parameters or descriptors of graph.
Nouman Saeed +4 more
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An $A$-proper map with prescribed topological degree [PDF]
For any given element a of the ring *Z = ZN/I, where I is the ideal of integer sequences convergent to 0, an A-proper map in 12 is constructed whose degree in the sense of S. F. Wong is equal to a. The concept of an A-proper map acting in a Banach space was introduced by Petryshyn [6, p. 157] (originally called an operator satisfying condition (H)).
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Topological Blockade and Measurement of Topological Charge [PDF]
The fractionally charged quasiparticles appearing in the \(\frac{5}{2}\) fractional quantum Hall plateau are predicted to have an extra nonlocal degree of freedom, known as topological charge.
Burrello, M. +10 more
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