Bstackrel{a}cklund Transformation of the Noncommutative Gelfand-Dickey Hierarchy

On a trace functional for formal pseudo-differential operators and the symplectic structure of the Korteweg-devries type equations

Mark Adler · Inventiones mathematicae · 1978 · 784 citations

Natural Sciences, Mathematics, Physics +12

A supersymmetric extension of the Kadomtsev-Petviashvili hierarchy

Yu. I. Manin, Andrey Radul · Communications in Mathematical Physics · 1985 · 511 citations

Natural Sciences, Physics, Particle Physics +10

Fractional powers of operators and Hamiltonian systems

I. M. Gel'fand, L. A. Dikii · Functional Analysis and Its Applications · 1976 · 309 citations

Natural Sciences, Mathematics, Physics +13

Constraints of the Kadomtsev–Petviashvili hierarchy

Yi Cheng · Journal of Mathematical Physics · 1992 · 247 citations

Natural Sciences, Mathematics, Physics +17

Some remarkable nonlinear transformations

Allan P. Fordy, John Gibbons · Physics Letters A · 1980 · 154 citations

Natural Sciences, Mathematics, Physics +7