Results 231 to 240 of about 329,116 (290)

Intelligent Computing for Future Layered Cathodes in Sodium-Ion Batteries. [PDF]

Small
Liu Q, Fei Z, Shi J, Hu F, Shen Y, Kan H, Zhang Y, Dong H, Meng Q, Dong P, Zhang Y.   +10 more
europepmc   +1 more source

A Splitting Architecture for Exact Reduced Coulomb Friction

Computer Graphics Forum, EarlyView.
Abstract Existing approaches to frictional contact dynamics typically either modify the Coulomb law to improve numerical robustness or solve the exact law in a fully coupled monolithic form. However, in its reduced form, exact Coulomb friction can be written as a cone complementarity problem with an augmented velocity, which reveals a natural split ...
Hongcheng Song, Ye Fan, Uri M. Ascher, Dinesh K. Pai   +3 more
wiley   +1 more source

Applied theory makeovers

Economica, EarlyView.
Abstract I argue that economists' distinction between ‘pure’ and ‘applied’ economic theory is often based on papers' stylistic markers rather than their methodology or scope. I illustrate this point with a model of price competition for boundedly rational consumers, due to Piccione and Spiegler. I first present its original, ‘pure style’ version.
Ran Spiegler
wiley   +1 more source

Big fish in a bigger pond: positional envy in the workplace

Economica, EarlyView.
Abstract In an agency model with hidden information, we examine how skill heterogeneity can affect the design of optimal contracts and the distribution of rents across workers. We first consider a standard model with two worker types, and show that under certain conditions, the information rent accruing to high‐ability workers can be non‐monotonic ...
Rosaria Distefano, Francesco Reito
wiley   +1 more source

Population-based variance-reduced evolution over stochastic landscapes. [PDF]

Sci Rep
Pei Z, He X, Pan Y, Peng B, Chen W, Zhou Y.   +5 more
europepmc   +1 more source

The End of DEI

Financial Management, EarlyView.
ABSTRACT Diversity, equity, and inclusion (DEI) is one of the most polarizing issues in business and society. Advocates claim that DEI enhances fairness, while critics argue it undermines meritocracy. The problems often stem from the practice of DEI—reducing it to demographic diversity—rather than its principle.
Alex Edmans
wiley   +1 more source

Estimation of Hankel inequalities of symmetric starlike functions in crescent-shaped domains and their application in image processing. [PDF]

Sci Rep
Kanwal B, Iman A, Kanwal S, Alkhalifa AK.   +3 more
europepmc   +1 more source

Measuring Bubbles via Put‐Call Disparity: A Model‐Free Approach

Financial Management, EarlyView.
ABSTRACT This paper uses violations of put‐call parity to provide simple lower and upper bounds for measuring the size of asset price bubbles. Assuming only no‐arbitrage, this bubble detection approach avoids restrictive parametric model assumptions. We show that put‐call disparity provides a bubble's lower bound, and the lowest price of an out‐of‐the ...
Robert A. Jarrow, Simon S. Kwok
wiley   +1 more source

Variable-Length Coding with Zero and Non-Zero Privacy Leakage. [PDF]

Entropy (Basel)
Zamani A, Skoglund M.
europepmc   +1 more source