Concepedia

The rotation number for almost periodic potentials

Randal Johnson, J. Moser

Communications in Mathematical Physics · 1982 · 373 citations · 12 references

DOI

Concepts

References

12

Theory of ordinary differential equations

H.L. Platzer · Journal of the Franklin Institute · 1956 · 5.7K citations

, , +7

Qualitative theory of differential equations

Journal of the Franklin Institute · 1961 · 725 citations

, , +14

NON-LINEAR EQUATIONS OF KORTEWEG-DE VRIES TYPE, FINITE-ZONE LINEAR OPERATORS, AND ABELIAN VARIETIES

Boris Dubrovin, V. B. Matveev, S. P. Novikov · Russian Mathematical Surveys · 1976 · 719 citations

, , +13

The spectrum of Hill's equation

H. P. McKean, Pierre van Moerbeke · Inventiones mathematicae · 1975 · 543 citations

, , +4

A spectral theory for linear differential systems

Robert J. Sacker, George R. Sell · Journal of Differential Equations · 1978 · 497 citations

, , +13