Results 31 to 40 of about 1,176 (141)
Littlewood, Paley and almost‐orthogonality: a theory well ahead of its time
Abstract The classic paper by Littlewood and Paley [J. Lond. Math. Soc. (1), 6 (1931), 230–233] marked the birth of Littlewood–Paley theory. We discuss this paper and its impact from a historical perspective, include an outline of the results in the paper and their subsequent significance in relation to developments over the last century, and set them ...
Anthony Carbery
wiley +1 more source
Sharp nonexistence results for a linear elliptic inequality involving Hardy and Leray potentials [PDF]
We deal with nonnegative distributional supersolutions for a class of linear elliptic equations involving inverse-square potentials and logarithmic weights.
Roberta Musina +8 more
core +1 more source
Abstract Ambient PM2.5 exposure poses the greatest environmental risk to public health in India. While several studies have quantified the changing patterns of exposure, the extent of inequality in exposure among population subgroups at the sub‐national scale remains unknown.
Debajit Sarkar +9 more
wiley +1 more source
Extremal function for a sharp Moser-Trudinger type inequality on the upper half space
Sharp Moser-Trudinger type inequalities and their extremal functions play an important role in studying nonlinear PDEs and geometry. We establish a new sharp Moser-Trudinger type inequality in the upper half space in two dimensions and prove the ...
Ni, Yubo
core
Remote working and the new geography of local service spending
Abstract Remote working has rapidly become the new norm in many sectors, at least some of the time. Remote working changes where workers spend much of their time and the geographical location of demand, particularly for local personal services (LPS).
Gianni De Fraja +4 more
wiley +1 more source
Plank theorems and their applications: A survey
Abstract Plank problems concern the covering of convex bodies by planks in Euclidean space and are related to famous open problems in convex geometry. In this survey, we introduce plank problems and present surprising applications of plank theorems in various areas of mathematics.
William Verreault
wiley +1 more source
Merging‐zone safety remains a critical challenge in transportation engineering due to frequent severe accidents and insufficient research on longitudinal traffic separator (LTS) configurations and the limited availability of evidence‐based guidance for LTS openings in interchange merging areas.
Baoguo Luo +6 more
wiley +1 more source
Advances in digital sensors, digital data storage, and communications have resulted in systems being capable of accumulating large collections of data. In light of dealing with the challenges that large volumes of data present, this work proposes solutions to inference and filtering problems within the Bayesian framework.
Allan De Freitas +3 more
wiley +1 more source
A Sharp General Ostrowski Type Inequality for Double Integrals
[[abstract]]A new sharp general Ostrowski type inequality for double integrals is established.
Zheng Liu
core
ABSTRACT Background and Aims The construction sector in Nepal has expanded considerably, accompanied by various occupational health risks due to inadequate knowledge and safety protocols. This study evaluated the knowledge and safety practices of Construction workers working at a hydropower construction site. Methods A cross‐sectional study was carried
Khadga Bahadur Shrestha +3 more
wiley +1 more source

