Results 251 to 260 of about 1,722,948 (307)

A Splitting Architecture for Exact Reduced Coulomb Friction

open access: yesComputer 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   +3 more
wiley   +1 more source

Fundamental limits incorporating logical reasoning into Shannon's information theory. [PDF]

open access: yesProc Natl Acad Sci U S A
Lastras LA   +7 more
europepmc   +1 more source

Applied theory makeovers

open access: yesEconomica, 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

The End of DEI

open access: yesFinancial 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

Tight quasi-universality of Reeb graph distances. [PDF]

open access: yesJ Appl Comput Topol
Bauer U, Bjerkevik HB, Fluhr B.
europepmc   +1 more source

Boron buckminsterfullerene. [PDF]

open access: yesChem Sci
Choi HW   +6 more
europepmc   +1 more source

Stability of Some Ternary 13-Atom Icosahedral Clusters Assessed with Geometric, Electronic, and Thermodynamic Criteria. [PDF]

open access: yesJ Phys Chem A
Krishnadas A   +6 more
europepmc   +1 more source

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