The perfectB-splines and a time-optimal control problem I. J. Schoenberg OriginalPaper Pages: 261 - 274
On the fourier transforms of an interesting class of measures J. R. BlumBernard Epstein OriginalPaper Pages: 302 - 305
Spherical functions and integral geometry Harry FurstenbergIsaac Tzkoni OriginalPaper Pages: 327 - 338
Variational inequalities with lower dimensional obstacles David Kinderlehrer OriginalPaper Pages: 339 - 348