Results 41 to 50 of about 1,150 (194)
Toeplitz operators on weighted harmonic Bergman spaces [PDF]
Banach Journal of Mathematical Analysis, 2018 In this paper, we study Toeplitz operators on the weighted harmonic Bergman spaces with nonnegative symbols, the weights we choose here are Muckenhoupt A_2 weights. Results obtained include characterizations of bounded Toeplitz operators, compact Toeplitz operators, invertible Toeplitz operators and Toeplitz operators in the Schatten classes.
Wang, Zipeng, Zhao, Xianfeng
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Digital surveillance of animals and nature recovery
People and Nature, EarlyView.Abstract Digital surveillance technologies (DSTs) are widely applied in nature recovery for their potential to generate novel data on species and ecosystems through digital tracking, automation (e.g. from hazardous locations) and from newly recruited citizen scientists.
William M. Adams
wiley +1 more source
Polynomial Inequalities in Quasidisks on Weighted Bergman Spaces
Ukrainian Mathematical Journal, 2017 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Abdullayev, F. G. +2 more
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Ural Mathematical Journal, 2023 Some inequalities between the best simultaneous approximation of functions and their intermediate derivatives, and the modulus of continuity in a weighted Bergman space are obtained. When the weight function is \(\gamma(\rho)=\rho^\alpha,\) \(\alpha>0\),
Muqim S. Saidusainov
doaj +1 more source
Quarterly Journal of the Royal Meteorological Society, EarlyView.Neighborhood methods are commonly used in verification to avoid the double‐penalty issue. This study evaluates such methods for the assimilation of infrared and visible satellite observations and extends them to multiscale assimilation. Moreover, a novel technique is tested aimed at mitigating complex biases and structural errors in real‐world model ...
Lukas Kugler +4 more
wiley +1 more source
Sustainable Development, EarlyView.ABSTRACT Food practices have evolved alongside industrialization and urbanization. Compared to earlier generations, modern individuals grow and cook food less often and consume more processed products, weakening awareness of food's natural origins. Three studies examined explanatory pathways linking food practices to pro‐environmentalism through the ...
Shu Tian Ng, Angela K.‐y. Leung
wiley +1 more source
Hatching and fledging? A meta‐analysis of the performance effects of business incubators
Strategic Entrepreneurship Journal, EarlyView.Abstract Research Summary Business incubators are among the most widely implemented instruments to foster entrepreneurship. Yet empirical evidence on their effectiveness remains fragmented and often contradictory. Limited research systematically compares how different types of incubators influence multiple venture performance outcomes, including ...
Jorge‐Vinicio Murillo‐Rojas +2 more
wiley +1 more source
The Weighted Composition Operators on the Large Weighted Bergman Spaces [PDF]
Complex Analysis and Operator Theory, 2018 Complex Anal. Oper. Theory (to appear)
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Journal of Function SpacesIn this work, we characterize the bounded and compact weighted composition operators from a large class of Banach space X of holomorphic functions on the open unit polydisk Dn into weighted-type Banach spaces of holomorphic functions on Dn.
Rabab Alyusof, Flavia Colonna
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Apex predators exploit advantageous snow conditions across hunting modes
Journal of Animal Ecology, EarlyView.Advantageous snow conditions—in terms of snow depth and density—are among the most important features of the winter landscape for two apex predators, regardless of hunting strategy. In a warming climate, the knock‐on effects of a diminishing snowpack may reduce the hunting success of multiple large carnivore species.
Benjamin K. Sullender +7 more
wiley +1 more source