The Sine-Gordon equation in the semiclassical limit: dynamics of fluxon condensates by Buckingham, Robert J., Miller, Peter D., (Peter David) fromMemoirs of the American Mathematical Society 0 Type: Book
Mathematical developments arising from Hilbert problems by Browder, Felix E., Symposium in Pure Mathematics,, Northern Illinois University), American Mathematical Society fromProceedings of symposia in pure mathematics 0 Type: Book