Results 51 to 60 of about 6,170 (215)
Norm Inequalities for Self-Adjoint Derivations
Journal of Functional Analysis, 1997 For Part II, see Topics in Operator Theory, 1994, 161-168 (1995; Zbl 0861.47005). From the introduction: The following norm inequality is proved for bounded Hilbert space operators and for all unitarily invariant norms \[ ||||A-B|^p|||\leq 2^{p-1} |||A|A|^{p-1}- B|B|^{p-1}|||, \] for all real \(p\geq 2\).
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American Journal of Agricultural Economics, EarlyView.Abstract Crop insurance is undoubtedly an extremely valuable element in protecting agricultural businesses, but in many cases standard indemnity‐based products have had very low uptake due to high transaction costs elevating premiums to unaffordable levels.
Amogh Prakasha Kumar +2 more
wiley +1 more source
British Educational Research Journal, EarlyView., 2023 Abstract Early childhood has increasingly been acknowledged as a vital time for all children. Inclusive and quality education is part of the United Nations Sustainable Development Goals, with the further specification that all children have access to quality pre‐primary education.
Laura H. V. Wright +8 more
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American Journal of Agricultural Economics, EarlyView.Abstract Large‐scale land reforms constitute a substantial redistribution of wealth and reallocation of agricultural land, which is a major form of asset and production input in developing countries. While land redistribution (from the rich to the poor) remains a highly controversial issue, extensive evidence on its effect is limited.
Devashish Mitra +3 more
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Some inequalities derived from log-Sobolev inequalities [PDF]
Proceedings of the American Mathematical Society, 1997 We show how a log–Sobolev inequality can be manipulated to give an improved version of itself.
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Trade Realignments and the Need for Integrated Modeling Research in Latin America's Agri‐Food Sector
Agribusiness, EarlyView.
Emiliano Lopez Barrera
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Neighborhood social environments and mental health among youth and adults in public housing
American Journal of Community Psychology, EarlyView.Abstract Neighborhoods influence health in part through social processes. However, little is known about how multiple neighborhood social processes co‐occur, or about within (vs. between) neighborhood variation in social processes and health. This study asked how residents of a large public housing development describe their neighborhood and used ...
Jane Leer +3 more
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Inequalities for the derivative of Polynomials with restricted zeros
, 2019 In this paper we shall use the boundary Schwarz lemma of Osserman to obtain some generalizations and refinements of some well known results concerning the maximum modulus of the polynomials with restricted zeros due to Turan, Dubinin and others.
Rather, N. A., Dar, Ishfaq, Iqbal, A.
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American Journal of Community Psychology, EarlyView.Abstract Health inequalities persist along lines of income and wealth, shaped by unequal access to healthcare, differences in health behaviors, and pre‐existing chronic conditions. The COVID‐19 pandemic further put families in Korea under health strain and worsened their health outcomes.
Jaehyun Nam +3 more
wiley +1 more source
Racism and racial disparities in firearm violence: A scoping review
American Journal of Community Psychology, EarlyView.Abstract Firearm violence (i.e., interpersonal, police firearm violence) disproportionately affects racially minoritized communities. Researchers recently shifted their focus from race to racism to better understand the factors that contribute to racial disparities in firearm violence.
Daniel B. Lee +8 more
wiley +1 more source