|
35-XX - Partial differential equations [MSC 2020] |
35A15 - Variational methods applied to PDEs [MSC 2020] |
35B45 - A priori estimates in context of PDEs [MSC 2020] |
35Gxx - General first-order partial differential equations and systems of first-order partial differential equations [MSC 2020] |
35Jxx - Elliptic equations and elliptic systems [MSC 2020] |
35Kxx - Parabolic equations and parabolic systems [MSC 2020] |
35Lxx - Hyperbolic equations and hyperbolic systems [MSC 2020] |
49Sxx - Variational principles of physics [MSC 2020] |
74Axx - Generalities, axiomatics, foundations of continuum mechanics of solids [MSC 2020] |
76Axx - Foundations, constitutive equations, rheology, hydrodynamical models of non-fluid phenomena [MSC 2020] |
91B16 - Utility theory [MSC 2020] |