A new endpoint-adaptive spectral method for nonlinear tempered fractional terminal value problems with non-smooth solutions

Key Points

• The proposed method improves the computation for nonlinear problems, enhancing solution accuracy and efficiency.
• Significantly, the method shows a decrease in the error rate compared to traditional methods.
• Assessment using numerical simulations verifies the effectiveness of the endpoint-adaptive spectral method.
• Potential applications include complex engineering systems, requiring further validation across different contexts.