Results 41 to 50 of about 1,098,345 (151)

Estimating Velocities of Infectious Disease Spread Through Spatio‐Temporal Log‐Gaussian Cox Point Processes

International Statistical Review, EarlyView.
Summary Understanding the spread of infectious diseases such as COVID‐19 is crucial for informed decision‐making and resource allocation. A critical component of disease behaviour is the velocity with which disease spreads, defined as the rate of change between time and space.
Fernando Rodriguez Avellaneda, Jorge Mateu, Paula Moraga   +2 more
wiley   +1 more source

Solution for the system of generalized nonlinear mixed variational inequality problems

Demonstratio Mathematica
We propose in this paper a class of generalized nonlinear mixed variational inequality problems on Banach spaces, which is composed of three elliptic generalized nonlinear mixed variational inequality problems.
Gissy Hussain, Ahmadini Abdullah Ali H., Salahuddin   +2 more
doaj   +1 more source

On Some Generalized Ky Fan Minimax Inequalities [PDF]

Fixed Point Theory and Applications, 2009
AbstractSome generalized Ky Fan minimax inequalities for vector-valued mappings are established by applying the classical Browder fixed point theorem and the Kakutani-Fan-Glicksberg fixed point theorem.
openaire   +3 more sources

Striking for a Just Transition? North American Auto Unions and the Electric Vehicle Transition

Industrial Relations: A Journal of Economy and Society, EarlyView.
ABSTRACT Decarbonization heightens risks for workers, but union strategies shape how these risks are managed and whether new jobs offer quality employment. This paper compares U.S. and Canadian auto unions during the 2023 Detroit Three bargaining, focusing on strategic capacities and internal politics to explain their divergent responses to the EV ...
Mathieu Dupuis, Ian Greer, Dongwoo Park
wiley   +1 more source

The Relationship Between Parental Racial Socialization Practices and Racial Identity Development Within Black–White Biracial Families: A Scoping Review of Research

Journal of Family Theory &Review, EarlyView.
ABSTRACT The purpose of this study was to identify and synthesize the literature on parental racial socialization and racial identity development within Black–White biracial families, or those with one Black parent, one White parent, and at least one biological Black–White biracial child.
Dominique Callahan
wiley   +1 more source

SOME MATRIX INEQUALITIES OF KY FAN TYPE

Tamkang Journal of Mathematics, 1995
Oneofthewell-knowngeneraliztionsoftheKantorovichinequalitywas given by Ky Fan who established his results for one positive definite matrix but for several vectors. Here we give corresponding results for several matrices and vectors. As well, a number of related inequalities are established.
Mond, B., Pečarić, J. E.
openaire   +3 more sources

The Architecture of Consolidation: Nests of Corporate Control in the Agrochemical Network

Journal of Agrarian Change, EarlyView.
ABSTRACT Research on agricultural consolidation tends to equate corporate control with the dominance of a few large firms. We take an alternative approach that examines control through the explosive growth of legally distinct firms that fragment accountability. Using a new global dataset of 6982 entities linked to BASF, Bayer, Corteva, Dow, DuPont, FMC,
Loka Ashwood, Mohammad Khalilian, Andrew Pilny, Mary Hendrickson, Philip H. Howard, Mariyam Jamila   +5 more
wiley   +1 more source

On the inequalities of Ky Fan, Wang–Wang and Alzer

Journal of Mathematical Analysis and Applications, 2002
Let \(A\), \(G\) and \(H\) (or \(A(a)\), \(G(a)\) and \(H(a)\)) be, respectively, the unweighted arithmetic, geometric and harmonic means of the real numbers \(a_1,\dots, a_n\) (\(a_i>0\), \(i= 1,\dots, n\)). Let \(1= (1,\dots, 1)\) and \(A^+= A(1+ a)\), \(G^+= G(1+a)\), \(H^+= H(1+ a)\), then \[ {1\over H^+}- {1\over H}\leq {1\over G^+}- {1\over G ...
Govedarica, Vidan, Jovanović, Milan
openaire   +1 more source

Representation of Forward Performance Criteria with Random Endowment via FBSDE and Its Application to Forward Optimized Certainty Equivalent

Mathematical Finance, EarlyView.
ABSTRACT We extend the notion of forward performance criteria to settings with random endowment in incomplete markets. Building on these results, we introduce and develop the novel concept of forward optimized certainty equivalent (forward OCE), which offers a genuinely dynamic valuation mechanism that accommodates progressively adaptive market model ...
Gechun Liang, Yifan Sun, Thaleia Zariphopoulou   +2 more
wiley   +1 more source

Identity Extension for Function on Three Intervals and Application to Csiszar Divergence, Levinson and Ky Fan Inequalities

AppliedMath
Using Taylor-type expansions, we obtain identity expressions for functions on three intervals and differences for two pairs of Csiszár ϕ-divergence. With some more assumptions in these identities, inequalities for functions on three intervals and Csiszár
Josip Pečarić, Jinyan Miao, Ðilda Pečarić   +2 more
doaj   +1 more source