For nonlinear programming problems, we propose a new class of smooth exact penalty functions, which includes both barrier-type and exterior-type penalty functions as special cases. We develop necessary and sufficient conditions for exact penalty property and inverse proposition of exact...

For semi-infinite programming (SIP), we consider a class of smoothed penalty functions, which approximate the exact $$l_\rho (0\rho \le 1)$$ penalty functions. On base of the smoothed penalty function, we present a feasible penalty algorithm for solving SIP. Without any boundedness condition or...

For semi-infinite programming (SIP), we consider a class of smoothed penalty functions, which approximate the exact <InlineEquation ID="IEq1"> <EquationSource Format="TEX">$$l_\rho (0\rho \le 1)$$</EquationSource> </InlineEquation> penalty functions. On base of the smoothed penalty function, we present a feasible penalty algorithm for solving SIP. Without any boundedness condition...</equationsource></inlineequation>

Single-atom catalysis has been considered as a powerful approach for CO 2 reduction reaction (CO 2 RR) to achieve efficient resource conversion and carbon neutrality. The electrocatalytic activity of single-atom catalysts (SACs) is closely related to the local coordination environment. Herein,...

Purpose: This paper aims to examine the different impacts of six variables on firm technological innovation performance in different high-tech industries in China. Through a comparative analysis of data about growth enterprises market board (GEM)-listed companies, this study attempts to get...

Purpose: Online-to-offline (O2O) knowledge-sharing economy platforms have emerged as a new public channel for matching up knowledge providers with knowledge seekers. It can facilitate offline provision and consumption of high-quality tacit knowledge around a topic upon online search and payment...

Purpose: Knowledge hiding as an important topic in knowledge management field might be triggered by abusive supervision, but few studies discussed how to alleviate the effect of abusive supervision on knowledge hiding. Drawing on both reactance theory and conservation of resources (COR) theory,...