Results 61 to 70 of about 8,128,100 (259)

New boundes for Sombor index of Graphs [PDF]

open access: yesarXiv
In this paper, we find some bounds for the Sombor index of the graph G by triangle inequality, arithmetic index, geometric index, forgotten index (F(G)), arithmetic-geometric (AG) index, geometric-arithmetic (GA) index, symmetric division deg index (SDD(G)) and some central and dispersion indices.
arxiv  

Weak index pairs and the Conley index for discrete multivalued dynamical systems [PDF]

open access: yesarXiv, 2015
Motivated by the problem of reconstructing dynamics from samples we revisit the Conley index theory for discrete multivalued dynamical systems. We introduce a new, less restrictive definition of the isolating neighbourhood. It turns out that then the main tool for the construction of the index, i.e. the index pair, is no longer useful.
arxiv  

Prosthodontics in the Digital Age: A Systematic Review of Mobile Apps [PDF]

open access: yesDental Journal of Advance Studies
Aim: Our objective is to offer a thorough summary of the current understanding regarding the digital apps available in the field of prosthodontics. By synthesizing the latest research findings, this article emphasizes the noteworthy contributions made by
Shenila Qureshi   +5 more
doaj   +1 more source

Authors Index 2013: GBMD 2013 – 49th Meeting of the Brazilian Group of Dental Materials

open access: yesBrazilian Journal of Oral Sciences, 2010
All abstracts appear as submitted by the authors without editing.
2013 Authors Index
doaj   +1 more source

Authors Index 2014

open access: yesBrazilian Journal of Oral Sciences, 2010
All abstracts appear as submitted by the authors without editing.
Authors Index 2014
doaj   +1 more source

Extension of the Conley--Zehnder Index and Calculation of the Maslov-Type Index Intervening in Gutzwiller's Trace Formula [PDF]

open access: yesarXiv, 2005
The aim of this paper is to give an explicit formula for the calculation of the Gutzwiller--Maslov index of a Hamiltonian periodic orbit. We identify the index appearing in Gutzwiller's trace formula with a non-trivial extension of the Conley--Zehnder index.
arxiv  

Precoder Index Modulation [PDF]

open access: yesarXiv, 2014
Index modulation, where information bits are conveyed through antenna indices (spatial modulation) and subcarrier indices (subcarrier index modulation) in addition to information bits conveyed through conventional modulation symbols, is getting increased research attention.
arxiv  

Index

open access: yes, 1997
This chapter lists the various terms mentioned in the "International Review of Cytology," Volume 175, which include actin filament bundles, antigens, CD22, central nervous system, cytoskeletons, eukaryotic cells, and microtubules.
openaire   +2 more sources

All-dielectric Tailored-index Index-matched Arbitrary Waveguides based on Transformation Optics [PDF]

open access: yesarXiv, 2019
Transformation optics based on conformal mapping (CM) technique provides a practical approach to designing arbitrary-shaped all-dielectric devices. However, CM may result in large impractical refractive indices unachievable by current fabrication techniques.
arxiv  

Knowledge, Attitude and Practices Study for Sexuality in Adolescent Age Group in Various Schools of a Metropolitan City of Central India

open access: yesNational Journal of Community Medicine, 2018
Background: Adolescent even though constituted a sizeable population, their health needs are not properly met with their life style and behavior in a way affects the health of future adults. The research was conducted to study the knowledge attitude and
V P Goswami, Shailesh Rai
doaj  

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