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This study presents a piecewise non-linear binary subdivision scheme based on a four-point linear binary subdivision scheme. This scheme is first transformed into a piecewise linear subdivision scheme and then into a piecewise non-linear subdivision scheme. The non-linear subdivision approach removes artifacts and distortions from limit curves, producing better continuous curves. The study demonstrates that this technique is a workable technique for producing smooth curves, especially when avoiding bends, distortion, and oscillation. [ABSTRACT FROM AUTHOR]

This paper introduces a modified method for construction of a new design-control 6-point approximating refinement scheme. The construction of the new scheme is based on translation of the points of 4-point approximating refinement scheme to the new position according to the linear combination of certain displacement vectors. The initial and terminal points of these vectors are the refinement points of two 4-point approximating binary schemes. The new scheme contains three design-control parameters. These parameters increase the efficiency and flexibility of the new scheme. The mathematical and graphical analysis of the refinement scheme show that this scheme is good choice for curve modeling. [ABSTRACT FROM AUTHOR]

An unstable banking system may result in poor economic outcomes. By using SEM techniques through SMART-PLS; this study analyzes the data from N=380 key respondents of banks who are actively involved in adopting green banking technologies adoption and implementing climate change initiatives (i.e., renewable energy ). This study found that the adoption of green banking technologies (i.e., chatbots, facial recognition, fraud detection ) has significantly and positively improved bank stability and bank responses to climate change initiatives, partially and positively mediated the relationship between AI-based green banking technologies and bank stability. This study has both practical and theoretical significance for managers and policymakers. [ABSTRACT FROM AUTHOR]

Cybersecurity Ventures anticipates that the worldwide expenses of cybercrime would increase by 15 percent yearly over the course of the next five years, reaching USD 10.5 trillion annually by 2025, which is an increase from USD $3 trillion in 2015. It's imperative to investigate the implementation of new technologies and their outcome in raising the threat to the banking industry. Using CFA and EFA statistical analysis and gathering the data from N=291 respondents from the managerial level, blockchain consultants, and cybersecurity experts. The findings confirm that the implementation of blockchain technologies has efficiently reduced customer cyber security risks and enhanced the European banking sector's data integrity. [ABSTRACT FROM AUTHOR]