DEVAJIT MOHAJAN; HARADHAN KUMAR MOHAJAN. Economic Situations of Lagrange Multiplier When Costs of Various Inputs Increase for Nonlinear Budget Constraint. Studies in Social Science & Humanities, [S. l.], v. 2, n. 4, p. 40–64, 2023. Disponível em: https://www.paradigmpress.org/SSSH/article/view/529. Acesso em: 23 may. 2025.