نتایج جستجو برای: lower estimate
تعداد نتایج: 896600 فیلتر نتایج به سال:
The well-known Schwarz–Pick lemma states that any analytic mapping φ of the unit disk U into itself satisfies the inequality |φ′(z)| ≤ 1− |φ(z)| 2 1− |z|2 , z ∈ U. This estimate remains the same if we restrict ourselves to univalent mappings. The lower estimate is |φ′(z)| ≥ 0 generally or |φ′(z)| > 0 for univalent functions. To make the lower estimate nontrivial we consider univalent functions ...
The well-known Schwarz-Pick lemma states that any analytic mapping φ of the unit disk U into itself satisfies the inequality |φ ′ (z)| ≤ 1 − |φ(z)| 2 1 − |z| 2 , z ∈ U. This estimate remains the same if we restrict ourselves to univalent map-pings. The lower estimate is |φ ′ (z)| ≥ 0 generally or |φ ′ (z)| > 0 for univa-lent functions. To make the lower estimate non-trivial we consider univalen...
BACKGROUND Physical activity is associated with several health benefits, including lower cardiovascular disease risk. The independent influence of physical activity on cardiac and vascular function in the community, however, has been sparsely investigated. MEASURES AND RESULTS We related objective measures of moderate- to vigorous-intensity physical activity (MVPA, assessed by accelerometry) ...
it is definitely necessary to understand the concept and behavior of causation of life insurance policies and its determinants for insurance managers, regulators, and customers. for insurance managers, the profitability and liquidity of insurers can be increasingly influenced by the number of causation through costs, adverse selection, and cash surrender values. therefore, causation is a materi...
Abstract We prove a local volume noncollapsing estimate for Kähler metrics induced from family of complex Monge–Ampère equations, assuming Ricci curvature lower bound. This can be applied to establish various diameter and gradient estimate.
abstract to optimal use of available water, irrigation scheduling is important to over scarcity of water resources in arid and semi-arid area. in this research to estimate of maximum allowable deficit (or: management allowed depletion) and irrigation scheduling of fodder mays based on canopy-air temperature difference, a field study was conducted in agricultural faculty of karaj. the lower limi...
BACKGROUND Cardiovascular disease (CVD) will remain the predominant cause of death and a major cause of morbidity for the foreseeable future. Consequently, CVD prevention offers the greatest potential for the prevention of premature mortality and the compression of morbidity. DISCUSSION The 2013 guidelines of the American College of Cardiology and the American Heart Association expand the eli...
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