Results 51 to 60 of about 30,526 (192)
Indigenous‐Led Adaptation to Complex Climate Risks in New Ireland, Papua New Guinea
Asia Pacific Viewpoint, EarlyView.ABSTRACT Pacific Island peoples have long histories of adapting to environmental changes, but recent climate change is now driving complex risks that unfold within rapidly shifting societal and environmental contexts. This study investigates how remote Indigenous communities in New Ireland, Papua New Guinea, experience and want to respond to complex ...
Eric Lede +3 more
wiley +1 more source
Simultaneous Model Selection and Optimization through Parameter-free Stochastic Learning [PDF]
, 2014 Stochastic gradient descent algorithms for training linear and kernel predictors are gaining more and more importance, thanks to their scalability. While various methods have been proposed to speed up their convergence, the model selection phase is often
Orabona, Francesco
core
A short proof of Gromov's filling inequality
, 2007 We give a very short and rather elementary proof of Gromov's filling volume inequality for n-dimensional Lipschitz cycles (with integer and Z_2-coefficients) in $L^\infty$-spaces.
Wenger, Stefan
core +3 more sources
Chebyshev's inequality of the Mercer type
, 2022 We consider the discrete Jensen-Mercer inequality and Chebyshev's inequality of the Mercer type. We present bounds for Chebyshev's functional of the Mercer type and bounds for the Jensen-Mercer functional in terms of the discrete Ostrowski inequality. We show how these results can be used to establish new refinements of the considered inequalities.
Matković, Anita, Pečarić, Josip
openaire +2 more sources
Sustainability in Healthcare: The Role of Digital Technologies for Improving Patient Engagement
Business Ethics, the Environment &Responsibility, EarlyView.ABSTRACT Sustainability in healthcare is getting considerable research attention as systems worldwide tend to balance environmental, social, and economic factors. In this context, digital technologies have demonstrated significant potential to enhance engagement among different consumer groups across various industries.
Francesco Schiavone +4 more
wiley +1 more source
Bimodules over Cartan MASAs in von Neumann Algebras, Norming Algebras, and Mercer's Theorem [PDF]
, 2013 In a 1991 paper, R. Mercer asserted that a Cartan bimodule isomorphism between Cartan bimodule algebras A_1 and A_2 extends uniquely to a normal *-isomorphism of the von Neumann algebras generated by A_1 and A_2 [13, Corollary 4.3].
Cameron, Jan +2 more
core +4 more sources
Green's function for a Schroedinger operator and some related summation formulas
, 2005 Summation formulas are obtained for products of associated Lagurre polynomials by means of the Green's function K for the Hamiltonian H = -{d^2\over dx^2} + x^2 + Ax^{-2}, A > 0.
Attila B. von Keviczky +13 more
core +1 more source
Optimal Portfolio Choice With Cross‐Impact Propagators
Mathematical Finance, EarlyView.ABSTRACT We consider a class of optimal portfolio choice problems in continuous time where the agent's transactions create both transient cross‐impact driven by a matrix‐valued Volterra propagator, as well as temporary price impact. We formulate this problem as the maximization of a revenue‐risk functional, where the agent also exploits available ...
Eduardo Abi Jaber +2 more
wiley +1 more source
Mercer's inequality and totally monotonic sequences [PDF]
Mathematical Inequalities & Applications, 2011 A simple inequality of Mercer leads to some intriguing problems concerning moment sequences. Mathematics subject classification (2010): 44A60, 26D15, 40G05.
openaire +1 more source
Obesity Reviews, EarlyView.ABSTRACT Digital behavioral change interventions (DBCIs) for weight‐related behaviors may be less effective in disadvantaged populations, potentially widening health inequalities despite increased access. Limited research has explored the psychosocial mechanisms that may contribute to this divide. Following JBI guidelines for conducting scoping reviews,
Lee C. Mercer +4 more
wiley +1 more source