The Differential Complex Equation Pu = f: A Solution Using the Kernel Method
DOI:
https://doi.org/10.59992/IJSR.2026.v5n6p1Keywords:
Cohomology, Partial Differential Equation, Differential ComplexAbstract
In this study, a general approach to solving partial differential equations in what are called "differential complexes." The method is based on the main principle of breaking the equation's basic answer into two parts. This decomposition makes it possible to establish the criteria required for the existence of solutions as well as to create explicit formulas for solutions, making it a potent and adaptable tool that goes beyond the constraints of conventional approaches.
References
[1] Naruki, I. (1972). Localization principle for differential complexes and its applications. Publications of the Research Institute for Mathematical Sciences, 8, 43–110.
[2] de Rham, G. (1955). Variétés différentiables. Formes, courants, formes harmoniques (Actualités Scientifiques et Industrielles, no. 1222). Hermann, Paris.
[3] Kodaira, K. (1953). On a differential-geometric method in the theory of analytic stacks. Proceedings of the National Academy of Sciences, 39(12), 1268–1273. https://doi.org/10.1073/pnas.39.12.1268.
[4] Cartan, H. (1967). Calcul différentiel: Formes différentielles. Hermann.
[5] Tarkhanov, N. N. (1995). Complexes of differential operators (Mathematics and its applications: Vol. 340). Kluwer Academic Publishers. doi.org.
[6] R. Wells. (1973). Differential Analysis on Complex Manifolds. Prentice-Hall, Englewood Cliffs, NJ,.
[7] Stepaniants, G. (2023). Learning partial differential equations in reproducing kernel Hilbert spaces. Journal of Machine Learning Research, 24(31), 1–72.
[8] Hodge, W. V. D. (1941). The theory and applications of harmonic integrals. Cambridge University Press.