ResearchBenchmarksPDE Solution Prediction and Conservation on Reaction-Diffusion EquationPDE Solution Prediction and Conservation on Reaction-Diffusion EquationFollow0.0012Error uPINN-Proj0.0011760.0014060.0016350.001865Nov 12, 2025Evaluation resultsMethodMethodLinksError uError cLError cQPINN-ProjConstraint Type=LinearConstraint Type=Linear2025.110.00120—PINN-ProjConstraint Type=QuadraticConstraint Type=Quadratic2025.110.0019—0PINN-ProjConstraint Type=BothConstraint Type=Both2025.110.002100