Results 171 to 180 of about 528,309 (248)

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

Gestational Age-Specific Biometric and Estimated Fetal Weight Curves in Gastroschisis: A Brazilian Multicenter Cohort Study. [PDF]

Diagnostics (Basel)
Pontes KFM, Rolo LC, Callado GY, Peixoto AB, Sarno M, Souza ASR, Carvalho FHC, Braga A, Araujo Júnior E.   +8 more
europepmc   +1 more source

Advances in 4D Representation: Geometry, Motion, and Interaction

Computer Graphics Forum, EarlyView.
We survey 4D representation through three key pillars — geometry, motion, and interaction — offering a selective, representation‐centric perspective to guide researchers in choosing and customizing the right 4D representation for their tasks. Abstract We present a survey on 4D generation and reconstruction, a fast‐evolving subfield of computer graphics
M. Zhao, S. Nag, K. Wang, A. Vora, G. Ji, P. Chun, A. Mahdavi‐Amiri, H. Zhang   +7 more
wiley   +1 more source

Limit Laws for Sums of Logarithms of <i>k</i>-Spacings. [PDF]

Entropy (Basel)
Deheuvels P.
europepmc   +1 more source

Measuring the Stringency of Building Height Regulations

International Economic Review, EarlyView.
ABSTRACT This study proposes a novel methodology to measure the stringency of building height regulations. This measure gauges the difference in building heights with and without regulations. The primary challenge is to recover unobserved building heights in the absence of regulations.
Yusuke Adachi
wiley   +1 more source

The KWW Relaxation Spectrum Determination Using the Post-Widder Inversion Formula. [PDF]

Materials (Basel)
Stankiewicz A.
europepmc   +1 more source

A Quantile Model of Firm Investment

International Economic Review, EarlyView.
ABSTRACT Are firms risk averse? We propose a dynamic model of firm investment under uncertainty that captures firms' risk attitudes through quantile preferences. The firm maximizes its present value, defined as current profits and investment plus the discounted value of the τ$\tau$‐quantile of its value next period.
Heitor Almeida, Murillo Campello, Luciano de Castro, Antonio F. Galvao   +3 more
wiley   +1 more source

Physics-informed neural network with weighted loss and hard constraints for hyperbolic conservation laws. [PDF]

Sci Rep
Ghoreishi MS, Naderan H.
europepmc   +1 more source

CBDC as Imperfect Substitute to Bank Deposits: A Macroeconomic Perspective

Journal of Money, Credit and Banking, EarlyView.
Abstract The impact of Central Bank Digital Currency (CBDC) is analyzed in a closed‐economy model with monopolistic competition in banking and where CBDC is an imperfect substitute with bank deposits. The design of CBDC is characterized by its interest rate, its substitutability with bank deposits, and its relative liquidity.
PHILIPPE BACCHETTA, ELENA PERAZZI
wiley   +1 more source

Amorphous silicon carbide probe mechanics for insertion in the cerebral cortex of rats, pigs, and macaques. [PDF]

J Neural Eng
Khajehzadeh M, Geramifard N, Abbott JR, Wu Y, Tirumala Kumara S, Thai T, Hernandez-Reynoso AG, Joshi-Imre A, Blum KP, Miller LE, Pascual JM, Pancrazio JJ, Cogan SF.   +12 more
europepmc   +1 more source