Results 21 to 30 of about 115,232 (269)

MINORITY. THE MINOR-VICTIM AND THE MINOR-OFFENDER

open access: yesJurnalul de Studii Juridice, 2020
Research literature notes differently the time of the minority as compared to the time when the minor gives its assumed consent for sexual intercourse, in the latter case, the age in some jurisdictions being of 16 years old.( Taylor, Quayle,( 2003), : 3). At the international level, there was also the intention to change the biological age with the age
openaire   +2 more sources

The Destructive Effect of Ingroup Competition on Ingroup Favoritism

open access: yesFrontiers in Psychology, 2018
Ingroup favoritism has been widely verified in the context of intergroup competition; however, how competition among ingroup members affects ingroup favoritism remains unclear.
Youxia Zuo   +3 more
doaj   +1 more source

Minors and dimension [PDF]

open access: yesJournal of Combinatorial Theory, Series B, 2014
It has been known for 30 years that posets with bounded height and with cover graphs of bounded maximum degree have bounded dimension. Recently, Streib and Trotter proved that dimension is bounded for posets with bounded height and planar cover graphs, and Joret et al.
openaire   +5 more sources

Logarithmically small minors and topological minors [PDF]

open access: yesJournal of the London Mathematical Society, 2014
Mader proved that for every integer $t$ there is a smallest real number $c(t)$ such that any graph with average degree at least $c(t)$ must contain a $K_t$-minor. Fiorini, Joret, Theis and Wood conjectured that any graph with $n$ vertices and average degree at least $c(t)+ε$ must contain a $K_t$-minor consisting of at most $C(ε,t)\log n$ vertices ...
openaire   +3 more sources

Bipartite minors

open access: yesJournal of Combinatorial Theory, Series B, 2016
We introduce a notion of bipartite minors and prove a bipartite analog of Wagner's theorem: a bipartite graph is planar if and only if it does not contain $K_{3,3}$ as a bipartite minor. Similarly, we provide a forbidden minor characterization for outerplanar graphs and forests.
Maria Chudnovsky   +4 more
openaire   +3 more sources

Toeplitz Minors

open access: yesJournal of Combinatorial Theory, Series A, 2002
Let \(T_{n-1} (f)\) denote the \(n\times n\) Toeplitz matrix generated by the Fourier coefficients of the function \(f\) on the unit circle \(\mathbf{T}\) and let \(D_{n-1} (f)=\det T_{n-1} (f)\). The well known strong Szegö limit theorem asserts that if \(\sigma (t)=\exp \left(\sum_{n=-\infty}^\infty c_nt^n\right)\) then \(D_{n-1}(\sigma)\sim \exp ...
Daniel Bump, Persi Diaconis
openaire   +1 more source

Rose, Tulip and Peony: The Image of Paradise and the “Localized” Islam in China

open access: yesReligions, 2020
Al-Janna—Paradise—is the most important image of the afterworld in Islam. The Qur’an describes paradise as an oasis. Along with the spread of Islam, the image of paradise has gradually transformed into a garden with blooming flowers, where different ...
Chuanbin Zhou, Lanxi Guo
doaj   +1 more source

Was There a ‘Gypsy Problem’ in Socialist Romania? From Suppressing ‘Nationalism’ to Recognition of a National Minority

open access: yesStudia Universitatis Babes-Bolyai Sociologia, 2018
After the fall of the socialist bloc some authors celebrated the advent of Romani nationalism, emphasising its Eastern European roots and its potential force to foster emancipation among an ethnic minority oppressed for so long.
Fosztó László
doaj   +1 more source

Using Baidu Index to Understand the Public Concern of Children's Mental Health in Mainland China in the Context of COVID-19 Epidemic

open access: yesJournal of Education, Health and Sport, 2022
This study aims to understand the temporal and spatial characteristics of public concern for "children's mental health" in China in the context of the COVID-19 epidemic.
Qinyi Tan, Fang He, Luyan Teng
doaj   +1 more source

Assessing local people's perceptions of ecosystem services to support land management plans in arid desert regions, northwest China

open access: yesHeliyon
Deserts play a significant role in terrestrial ecosystems, but their importance is often underestimated in research due to the undervaluation of ecosystem services (ES), particularly the absence of environmental stakeholder perspectives.
Qi Tan, Siru A, Wenying Lang
doaj   +1 more source

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