Perturbation theorems for periodic surfaces I—Definitions and main theorems Stephen P. Diliberto OriginalPaper Pages: 265 - 299
Imbeddings of some closed Riemann surfaces by canal surfaces A. Garsia OriginalPaper Pages: 313 - 333
A thin clamped circular plate under uniform or uniformly varying load on an eccentric ellipse W. A. Bassali OriginalPaper Pages: 334 - 346
Zum satz von Gauss-Bonnet in der dreidimensionalen metrischen Differentialgeometrie Werner Bettingen OriginalPaper Pages: 347 - 359