Contents

PART 1

Foreword xi

A note on the regularity of solutions obtained by global topological methods

J. C. ALEXANDER 1

Asymmetric rotating wave solutions of reaction-diffusion equations

J. C. ALEXANDER 7

Parabolic evolution equations with nonlinear boundary conditions

HERBERT AMANN 17

Nonlinear oscillations with minimal period

ANTONIO AMBROSETTI 29

On steady Navier-Stokes flow past a body in the plane

CHARLES J. AMICK 37

On a contraction theorem and applications

IOANNIS K. ARGYROS 51

Dual variational principles for eigenvalue problems

GILES AUCHMUTY 55

Generalized elliptic solutions of the Dirichlet problem for n-dimensional

Monge-Ampere equations

ILYA J. BAKELMAN 73

Existence and containment of solutions to parabolic systems

PETE R W. BATES 103

Periodic Hamiltonian trajectories on starshaped manifolds

HENRI BERESTYCKI, JEAN-MICHEL LASRY, GIANNI MANCINI and

BERNHARD R U F 109

Integrability of nonlinear differential equations via functional analysis

M. S. BERGER, P. T. CHURCH and J. G. TIMOURIAN 117

Extinction of the solutions of some quasilinear elliptic problems of arbitrary

order

F. BERNIS 125

On a system of degenerate diffusion equations

M. BERTSCH, M. E. GURTIN, D. HILHORST and L. A. PELETIER 133

Pointwise continuity for a weak solution of a parabolic obstacle problem

MARCO BIROLI 141

A note on iteration for pseudoparabolic equations of fissured media type

MICHAEL BOHM 147

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