Bücher von Martin Schechter

Since railroad trains cannot climb steep grades and tunnels through these mountains are almost formidable, the Canadian Pacific Railroad searched for a mountain pass providing the lowest grade for its tracks. The author has observed many mountain passes in the Rocky Mountains and Alps.

This book presents some of the latest research in critical point theory, describing methods and presenting the newest applications. Applications described include Hamiltonian systems, Schroedinger equations and systems, jumping nonlinearities, elliptic equations and systems, superlinear problems and beam equations.

Since railroad trains cannot climb steep grades and tunnels through these mountains are almost formidable, the Canadian Pacific Railroad searched for a mountain pass providing the lowest grade for its tracks. The author has observed many mountain passes in the Rocky Mountains and Alps.