Results 151 to 160 of about 11,092,921 (297)

A Robust Choice of the Lagrange Multiplier in the SQP Newton Method

, 1994
We study the choice of the Lagrange multipliers in the successive quadratic programming method (SQP) for equality constrained optimization. It is known that the augmented Lagrangian SQP-Newton method depends on the penalty parameter only through the ...
Cores, Debora, Tapia, R.A.
core  

Between Cryptocurrencies' Risk and Crypto Environmental Attention: The Crypto Environment Attention Index and Volatility in the Cryptocurrencies Market Nexus

Business Ethics, the Environment &Responsibility, EarlyView.
ABSTRACT This study investigates the impact of environmental attention on cryptocurrency market volatility by introducing the Crypto Environmental Attention Index (CEAI), a new metric inspired by Wang et al. (2022) and constructed using daily web search data.
Ines Ghazouani, Zaineb Hlioui, Marwa Zouawi   +2 more
wiley   +1 more source

The Role of Information Entropy in Symmetry of Euclidean Polygons. [PDF]

Entropy (Basel)
Vopson MM.
europepmc   +1 more source

An extension of the basic local independence model to multiple observed classifications

British Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract The basic local independence model (BLIM) is appropriate in situations where populations do not differ in the probabilities of the knowledge states and the probabilities of careless errors and lucky guesses of the items. In some situations, this is not the case. This work introduces the multiple observed classification local independence model
Pasquale Anselmi, Debora de Chiusole, Egidio Robusto, Alice Bacherini, Giulia Balboni, Andrea Brancaccio, Ottavia M. Epifania, Noemi Mazzoni, Luca Stefanutti   +8 more
wiley   +1 more source

Milling Stability Prediction Considering Axial Geometric Contact Effects. [PDF]

Micromachines (Basel)
Zhang Y, Ren X, Yang J.
europepmc   +1 more source

The Conditions in Which Modularity Truly Bears Fruit: Moderation and Mediation Analyses

Creativity and Innovation Management, EarlyView.
ABSTRACT Despite modularity's prominence in contemporary innovation strategies, empirical evidence on its effectiveness remains mixed. This study addresses the inconsistent evidence on modularity's performance impact by examining its moderation and mediation effects.
Nukhet Harmancioglu, İsmail Erzurumlu, Maria Sääksjärvi   +2 more
wiley   +1 more source

Optimization Scheme for Hybrid RIS-Assisted ISAC System for Controllable Communication and Sensing. [PDF]

Sensors (Basel)
Deng Z, Li B, Wang H.
europepmc   +1 more source

Lagrange multiplier solution method for pounding of buildings during earthquakes

, 1991
Bitzarakis, S, M. Papadrakakis, Plevris, N, Papadrakakis, M, H. Mouzakis, N. Plevris, Mouzakis, H, S. Bitzarakis   +7 more
core   +1 more source

Computing Skinning Weights via Convex Duality

Computer Graphics Forum, EarlyView.
We present an alternate optimization method to compute bounded biharmonic skinning weights. Our method relies on a dual formulation, which can be optimized with a nonnegative linear least squares setup. Abstract We study the problem of optimising for skinning weights through the lens of convex duality.
J. Solomon, O. Stein
wiley   +1 more source

An open-source computational framework for immersed fluid-structure interaction modeling using FEBio and MFEM. [PDF]

Eng Comput
Black RT, Maas SA, Wu W, Maheshwari J, Kolev T, Weiss JA, Jolley MA.   +6 more
europepmc   +1 more source