Results 71 to 80 of about 496 (271)
Financing Climate Action Through Fair Taxation: How SDG Engagement Reduces Corporate Tax Avoidance
Business Strategy and the Environment, EarlyView.ABSTRACT The transition to a low‐carbon economy, central to achieving Paris Agreement targets and Sustainable Development Goal 13 (Climate Action), requires unprecedented public and private investment. A significant climate financing gap persists, however, exacerbated by corporate practices that erode the public revenue base.
Ahmed Aboud +3 more
wiley +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT Sustainability‐related human rights risks, including forced labour, labour exploitation and other forms of human rights abuse, remain persistent challenges across countries, particularly where corporate accountability and national institutional frameworks are weak.
Doaa Shohaieb +3 more
wiley +1 more source
A tool for symmetry breaking and multiplicity in some nonlocal problems [PDF]
, 2020 We prove some basic inequalities relating the Gagliardo-Nirenberg seminorms of a symmetric function (Formula presented.) on (Formula presented.) and of its perturbation (Formula presented.), where (Formula presented.) is a suitably chosen eigenfunction ...
Roberta Musina +2 more
core +1 more source
Chemie Ingenieur Technik, EarlyView.This work applies multi‐objective optimization to investigate trade‐offs between different objectives in syngas production with solid‐oxide cell co‐electrolysis. Two system designs are investigated. By systematically exploring tradeoffs between different objectives, insights, and comparisons of the operation of these designs are achieved.
Gbenga Jerome +6 more
wiley +1 more source
Asymptotic properties of cross‐classified sampling designs
Canadian Journal of Statistics, EarlyView.Abstract We investigate the family of cross‐classified sampling designs across an arbitrary number of dimensions. We introduce a variance decomposition that enables the derivation of general asymptotic properties for these designs and the development of straightforward and asymptotically unbiased variance estimators.
Jean Rubin, Guillaume Chauvet
wiley +1 more source
Nonlinear permuted Granger causality
Canadian Journal of Statistics, EarlyView.Abstract Granger causality is an established, contentious method that seeks causal temporal connections via association and precedence. While not true causal inference, it assists in mapping networks of information flow that may warrant further study.
Noah D. Gade, Jordan Rodu
wiley +1 more source
Communications on Pure and Applied Mathematics, EarlyView.ABSTRACT The leading‐order asymptotic behavior of the solution of the Cauchy initial‐value problem for the Benjamin–Ono equation in L2(R)$L^2(\mathbb {R})$ is obtained explicitly for generic rational initial data u0$u_0$. An explicit asymptotic wave profile uZD(t,x;ε)$u^\mathrm{ZD}(t,x;\epsilon)$ is given, in terms of the branches of the multivalued ...
Elliot Blackstone +3 more
wiley +1 more source
Borderline variational problems involving fractional Laplacians and critical singularities
, 2020 We consider the problem of attainability of the best constant in the following critical fractional Hardy-Sobolev ...
Nassif Ghoussoub, Shaya Shakerian
core
Stochastic Gradient Descent in High Dimensions for Multi‐Spiked Tensor PCA
Communications on Pure and Applied Mathematics, EarlyView.ABSTRACT We study the high‐dimensional dynamics of online stochastic gradient descent (SGD) for the multi‐spiked tensor model. This multi‐index model arises from the tensor principal component analysis (PCA) problem with multiple spikes, where the goal is to estimate the unknown signal vectors within the N$N$‐dimensional unit sphere through maximum ...
Gérard Ben Arous +2 more
wiley +1 more source
Asymptotic analysis of a tumor growth model with fractional operators [PDF]
, 2019 In this paper, we study a system of three evolutionary operator equations involving fractional powers of selfadjoint, monotone, unbounded, linear operators having compact resolvents.
Sprekels, Jürgen +2 more
core +1 more source