Results 91 to 100 of about 4,205,626 (161)

On the Szeged Index of Unbranched Catacondensed Benzenoid Molecules [PDF]

open access: yes, 1996
The Szeged index (Sz) of unbranched catacondensed benzenoid (UBCB) hydrocarbons is examined. An efficient method for the calculations of their Sz is put forward.
Gutman, lvan, Dobrynin, Andrey A.
core  

On the Szeged Index of monocyclic graphs

open access: yes, 2000
Research Division, Laxmi Pest and Fumigation Pvt. Ltd., 3 Khatipura, Indore-452 007, India School of Mathematics, Devi Ahilya Vishwavidyalaya, Indore-452 001, India Department of Chemistry, A. P. S. University, Rewa-486 003, India Manuscript received 29 November 1999.
P. V. Khadikar   +3 more
openaire   +2 more sources

Molecular descriptors of symmetrically configured carbon nanocones via quotient graph technique

open access: yesAin Shams Engineering Journal
Carbon nanocones, characterized by planar networks primarily consisting of hexagonal carbon faces and a few pentagons in the core, hold significant promise in various fields such as electronics, medicine, and material research due to their exceptional ...
Annmaria Baby   +5 more
doaj   +1 more source

ASSESSMENT OF THERMAL SENSATION OF RESIDENTS IN THE SOUTHERN GREAT PLAIN, HUNGARY [PDF]

open access: yesAerul şi Apa: Componente ale Mediului, 2014
This study examines the subjective thermal sensation characteristics of people living in Szeged, in the Southern Hungarian Great Plain. Micrometeorological measurements were conducted with two mobile stations in six urban public spaces during 70 days ...
KOVÁCS A.   +2 more
doaj  

Detection of brain network abnormalities by graph invariants in Alzheimer’s disease using MRI images

open access: yesScientific Reports
Alzheimer’s disease is a major cause of dementia in older adults. It involves gradual changes in brain function that result in cognitive decline, affecting memory, reasoning, and executive skills.
G. NallappaBhavithran, R. Selvakumar
doaj   +1 more source

Interplay of Regional Climate Change and Urban Effects: Projected Impacts on Tourism Climate Potential in Szeged, Hungary

open access: yesUrban Science
Climate change exerts wide-ranging impacts on urban tourism, influencing visitor well-being, experiences, and the timing and location of activities. Anticipating future variation in climatic conditions in urban destinations is essential for developing ...
Attila Kovács, Gergely Molnár
doaj   +1 more source

Honfoglalók és a Szeged környéki nyelvjárás Dugonics András Etelkájában [PDF]

open access: yes, 2017
The first Hungarian novel, András Dugonics’s „Etelka” was a very popular novel at the end of the 18th century, because its historical background was the time of the Hungarian conquest.
Sinkovics Balázs, Sinkovics, Balázs
core  

ON SOME TOPOLOGICAL INDICES OF THE GENERALIZED HIERARCHICAL PRODUCT OF GRAPHS

open access: yesStudia Universitatis Babes-Bolyai Chemia, 2015
The generalized hierarchical product of graphs was introduced very recently by L. Barriére et al. In this paper, revised Szeged and new version of Zagreb indices of generalized hierarchical product of two connected graphs are obtained. Using the results
Freydoon RAHBARNIA   +2 more
doaj  

Landscape shape index, as a potential indicator of urban development in Hungary [PDF]

open access: yesActa Geographica Debrecina. Landscape & Environment Series, 2014
The study of settlement shape, morphology and structure is a classic topic of urban geography. Since the 1960s multiple shape indices have been developed.
Péter Gyenizse   +3 more
doaj  

Vertex Szeged indices of P-2n

open access: yes, 2020
Let G=(V,E) be a simple connected graph, where V(G) and E(G) represent the vertex set and edge set of G respectively. For a graph the vertex Szeged index is equal to the product over all edges uv of G of the number of vertices which are not equidistant ...
Baig, Abdul Qudair   +9 more
core   +1 more source

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