This is a preview. Log in through your library . Abstract Duality theorems previously obtained for certain convex problems in the calculus of variations are applied to the study of the behavior of ...

We provide a general scheme to extend Taylor's holomorphic functional calculus for several commuting operators to classes of non-holomorphic functions. These classes of functions will depend on the ...

THIS is the second of the projected four volumes of the mathematical papers of Sir William Rowan Hamilton. The first volume, published in 1931, contained papers on geometrical optics, and the present ...